Casio 5692 User manual

Contents
Precautions
Operating Precautions
User Maintenance
Battery Replacement
Before Getting Started...
General Guide
Watch Face and Display Indicators
Navigating Between Modes
Cycling Between Timekeeping Mode Digital
Display Contents
Shifting Hands to Read the Digital Display
Viewing the Face in the Dark
Time Adjustment
Adjusting the Current Time Setting
Configuring Dual Time Settings
Swapping Current Local Time and Dual Time
Alarm
Configuring Alarm Settings
Enabling the Hourly Time Signal
Turning Off an Alarm or the Hourly Time Signal
Stopwatch
Lap Times
Starting Time Measurement Directly From the
Timekeeping Mode
Measuring Elapsed Time
Measuring Lap Times
Watch Memory
Recalling Measurement Data
Timer
Setting the Countdown Start Time
Using the Timer
Hand Alignment Adjustment
Adjusting Hand Alignment
Other Settings
Enabling the Button Operation Tone
Other Information
Specifications
Troubleshooting
Watch Operation Guide 5692
1
MA2203-EA
OPUM-G
© 2022 CASIO COMPUTER CO., LTD.

Precautions
Operating Precautions
●Water Resistance
●The information below applies to watches
with WATER RESIST or WATER
RESISTANT marked on the back cover.
Water Resistance Under Daily Use
Marking on watch front or on
back cover
No BAR
mark
Example of Daily Use
Hand washing, rain Yes
Water-related work, swimming No
Windsurfing No
Skin diving No
Enhanced Water Resistance Under Daily
Use
5 Atmospheres
Marking on watch front or on
back cover 5BAR
Example of Daily Use
Hand washing, rain Yes
Water-related work, swimming Yes
Windsurfing No
Skin diving No
10 Atmospheres
Marking on watch front or on
back cover 10BAR
Example of Daily Use
Hand washing, rain Yes
Water-related work, swimming Yes
Windsurfing Yes
Skin diving Yes
20 Atmospheres
Marking on watch front or on
back cover 20BAR
Example of Daily Use
Hand washing, rain Yes
Water-related work, swimming Yes
Windsurfing Yes
Skin diving Yes
●Do not use your watch for scuba diving or
other types of diving that requires air tanks.
●Watches that do not have WATER RESIST
or WATER RESISTANT marked on the
back cover are not protected against the
effects of sweat. Avoid using such a watch
under conditions where it will be exposed to
large amounts of sweat or moisture, or to
direct splashing with water.
●Even if a watch is water resistant, note the
usage precautions described below. Such
types of use reduce water resistance
performance and can cause fogging of the
glass.
ー
Do not operate the crown or buttons while
your watch is submersed in water or wet.
ー
Avoid wearing your watch while in the
bath.
ー
Do not wear your watch while in a heated
swimming pool, sauna, or any other high
temperature/high humidity environment.
ー
Do not wear your watch while washing
your hands or face, while doing
housework, or while performing any other
task that involves soaps or detergents.
●After submersion in seawater, use plain
water to rinse all salt and dirt from your
watch.
●To maintain water resistance, have the
gaskets of your watch replaced periodically
(about once every two or three years).
●A trained technician will inspect your watch
for proper water resistance whenever you
have its battery replaced. Battery
replacement requires the use of special
tools. Always request battery replacement
from your original retailer or from an
authorized CASIO service center.
●Some water-resistant watches come with
fashionable leather bands. Avoid
swimming, washing, or any other activity
that causes direct exposure of a leather
band to water.
●The inside surface of the watch glass may
fog when the watch is exposed to a sudden
drop in temperature. No problem is
indicated if the fogging clears up relatively
quickly. Sudden and extreme temperature
changes (such as coming into an air
conditioned room in the summer and
standing close to an air conditioner outlet,
or leaving a heated room in the winter and
allowing your watch to come into contact
with snow) can cause it to take longer for
glass fogging to clear up. If glass fogging
does not clear up or if you notice moisture
inside of the glass, immediately stop using
your watch and take it to your original
retailer or to an authorized CASIO service
center.
●Your water-resistant watch has been tested
in accordance with International
Organization for Standardization
regulations.
●Band
●Tightening the band too tightly can cause
you to sweat and make it difficult for air to
pass under the band, which can lead to skin
irritation. Do not fasten the band too tightly.
There should be enough room between the
band and your wrist so you can insert your
finger.
●Deterioration, rust, and other conditions can
cause the band to break or come off of your
watch, which in turn can cause band pins to
fly out of position or to fall out. This creates
the risk of your watch falling from your wrist
and becoming lost, and also creates the risk
of personal injury. Always take good care of
your band and keep it clean.
●Immediately stop using a band if you even
notice any of the following: loss of band
flexibility, band cracks, band discoloration,
band looseness, band connecting pin flying
or falling out, or any other abnormality. Take
your watch to your original retailer or to a
CASIO service center for inspection and
repair (for which you will be charged) or to
have the band replaced (for which you will
be charged).
Watch Operation Guide 5692
2

●Temperature
●Never leave your watch on the dashboard
of a car, near a heater, or in any other
location that is subject to very high
temperatures. Do not leave your watch
where it will be exposed to very low
temperatures. Temperature extremes can
cause your watch to lose or gain time, to
stop, or otherwise malfunction.
●Leaving your watch in an area hotter than
+60 °C (140 °F) for long periods can lead to
problems with its LCD. The LCD may
become difficult to read at temperatures
lower than 0 °C (32 °F) and greater than
+40 °C (104 °F).
●Impact
●Your watch is designed to withstand impact
incurred during normal daily use and during
light activity such as playing catch, tennis,
etc. Dropping your watch or otherwise
subjecting it to strong impact, however, can
lead to malfunction. Note that watches with
shock-resistant designs (G-SHOCK,
BABY-G, G-MS) can be worn while
operating a chain saw or engaging in other
activities that generate strong vibration, or
while engaging in strenuous sports
activities (motocross, etc.)
●Magnetism
●The hands of analog and combination
(analog-digital) watches are moved by a
motor that uses magnetic force. When such
a watch is close to a device (audio
speakers, magnetic necklace, cell phone,
etc.) that emits strong magnetism, the
magnetism can cause timekeeping to slow
down, speed up, or stop, resulting in the
incorrect time being displayed.
●Very strong magnetism (from medical
equipment, etc.) should be avoided
because it can cause malfunction of your
watch and damage to electronic
components.
●Electrostatic Charge
●Exposure to very strong electrostatic
charge can cause your watch to display the
wrong time. Very strong electrostatic
charge even can damage electronic
components.
●Electrostatic charge can cause the display
to go blank momentarily or cause a rainbow
effect on the display.
●Chemicals
●Do not allow your watch to come into
contact with thinner, gasoline, solvents,
oils, or fats, or with any cleaners, adhesives,
paints, medicines, or cosmetics that contain
such ingredients. Doing so can cause
discoloration of or damage to the resin
case, resin band, leather, and other parts.
●Storage
●If you do not plan to use your watch for a
long time, thoroughly wipe it free of all dirt,
sweat, and moisture, and store it in a cool,
dry place.
●Resin Components
●Allowing your watch to remain in contact
with other items or storing it together with
other items for long periods while it is wet
can cause color on resin components to
transfer to the other items, or the color of the
other items to transfer to the resin
components of your watch. Be sure to dry
off your watch thoroughly before storing it
and make sure it is not in contact with other
items.
●Leaving your watch where it is exposed to
direct sunlight (ultraviolet rays) for long
periods or failure to clean dirt from your
watch for long periods can cause it to
become discolored.
●Friction caused by certain conditions
(strong external force, sustained rubbing,
impact, etc.) can cause discoloration of
painted components.
●If there are printed figures on the band,
strong rubbing of the printed area can cause
discoloration.
●Leaving your watch wet for long periods can
cause fluorescent color to fade. Wipe the
watch dry as soon as possible after it
becomes wet.
●Semi-transparent resin parts can become
discolored due to sweat and dirt, and if
exposed to high temperatures and humidity
for long periods.
●Daily use and long-term storage of your
watch can lead to deterioration, breaking, or
bending of resin components. The extent of
such damage depends on usage conditions
and storage conditions.
●Leather Band
●Allowing your watch to remain in contact
with other items or storing it together with
other items for long periods while it is wet
can cause the color of the leather band to
transfer to the other items or the color of the
other items to transfer to the leather band.
Be sure to dry off your watch thoroughly with
a soft cloth before storing it and make sure
it is not in contact with other items.
●Leaving a leather band where it is exposed
to direct sunlight (ultraviolet rays) for long
periods or failure to clean dirt from a leather
band for long periods can cause it to
become discolored.
CAUTION:
Exposing a leather band to rubbing or dirt
can cause color transfer and discoloration.
●Metal Components
●Failure to clean dirt from metal components
can lead to formation of rust, even if
components are stainless steel or plated. If
metal components exposed to sweat or
water, wipe thoroughly with a soft,
absorbent cloth and then place the watch in
a well-ventilated location to dry.
●Use a soft toothbrush or similar tool to scrub
the metal with a weak solution of water and
a mild neutral detergent, or with soapy
water. Next, rinse with water to remove all
remaining detergent and then wipe dry with
a soft absorbent cloth. When washing metal
components, wrap the watch case with
kitchen plastic wrap so it does not come into
contact with the detergent or soap.
Watch Operation Guide 5692
3

●Bacteria and Odor Resistant Band
●The bacteria and odor resistant band
protects against odor generated by the
formation of bacteria from sweat, which
ensures comfort and hygiene. In order to
ensure maximum bacteria and odor
resistance, keep the band clean. Use an
absorbent soft cloth to thoroughly wipe the
band clean of dirt, sweat, and moisture. A
bacteria and odor resistant band
suppresses the formation of organisms and
bacteria. It does not protect against rash
due to allergic reaction, etc.
●Liquid Crystal Display
●Display figures may be difficult to read when
viewed from an angle.
●Watch with Data Memory
●Allowing the battery to go dead, replacing
the battery, or having your watch repaired
can cause all data in watch memory to be
lost. Note that CASIO Computer Co., Ltd.
assumes no responsibility for any damages
or losses caused by data lost due to
malfunction or repair of your watch,
replacement of the battery, etc. Be sure to
keep separate written copies of all
important data.
Note that CASIO Computer Co., Ltd.
assumes no responsibility for any
damage or loss suffered by you or any
third party arising through the use of your
watch or its malfunction.
User Maintenance
●Caring for Your Watch
Remember that you wear your watch next to
your skin, just like a piece of clothing. To
ensure your watch performs at the level for
which it is designed, keep it clean by
frequently wiping with a soft cloth to keep your
watch and band free of dirt, sweat, water and
other foreign matter.
●Whenever your watch is exposed to sea
water or mud, rinse it off with clean fresh
water.
●For a metal band or a resin band with metal
parts, use a soft toothbrush or similar tool to
scrub the band with a weak solution of water
and a mild neutral detergent, or with soapy
water. Next, rinse with water to remove all
remaining detergent and then wipe dry with
a soft absorbent cloth. When washing the
band, wrap the watch case with kitchen
plastic wrap so it does not come into contact
with the detergent or soap.
●For a resin band, wash with water and then
wipe dry with a soft cloth. Note that
sometimes a smudge like pattern may
appear on the surface of a resin band. This
will not have any effect on your skin or
clothing. Wipe with a cloth to remove the
smudge pattern.
●Clean water and sweat from a leather band
by wiping with a soft cloth.
●Not operating a watch crown, buttons, or
rotary bezel could lead to later problems
with their operation. Periodically rotate the
crown and rotary bezel, and press buttons
to maintain proper operation.
●Dangers of Poor Watch Care
Rust
●Though the metal steel used for your watch
is highly rust-resistant, rust can form if your
watch is not cleaned after it becomes dirty.
ー
Dirt on your watch can make it impossible
for oxygen to come into contact with the
metal, which can lead to breakdown of
the oxidization layer on the metal surface
and the formation of rust.
●Rust can cause sharp areas on metal
components and can cause band pins to fly
out of position or to fall out. If you ever notice
any abnormality immediately stop using
your watch and take it to your original
retailer or to an authorized CASIO service
center.
●Even if the surface of the metal appears
clean, sweat and rust in crevasses can soil
the sleeves of clothing, cause skin irritation,
and even interfere with watch performance.
Premature Wear
●Leaving sweat or water on a resin band or
bezel, or storing your watch an area subject
to high moisture can lead to premature
wear, cuts, and breaks.
Skin Irritation
●Individuals with sensitive skin or in poor
physical condition may experience skin
irritation when wearing a watch. Such
individuals should keep their leather band
or resin band particularly clean. Should you
ever experience a rash or other skin
irritation, immediately remove your watch
and contact a skin care professional.
Watch Operation Guide 5692
4

Battery Replacement
●Leave battery replacement up to your
original retailer or authorized CASIO
service center.
●Have the battery replaced only with the type
specified in the “Specifications”. Use of a
different battery type can cause
malfunction.
●When replacing the battery, also request a
check for proper water resistance.
●Ornamental resin components may
become worn, cracked, or bent over time
when subjected to normal daily use. Note
that if cracking or any other abnormality
indicating possible damage is noticed in a
watch submitted for battery replacement,
your watch will be returned with an
explanation of the abnormality, without the
requested servicing being performed.
●Initial Battery
●The battery that comes loaded in your watch
when you purchase it is used for function
and performance testing at the factory.
●The test battery may go dead quicker than
the normally rated battery life noted in the
“Specifications”. Note that you will be
charged for replacement of this battery,
even if replacement is required within your
watch’s warranty period.
●Low Battery Power
●Low battery power is indicated by large
timekeeping error, by dim display contents,
or by a blank display.
●Operation while battery power is low can
result in malfunction. Replace the battery as
soon as possible.
Watch Operation Guide 5692
5

Before Getting
Started...
This section provides an overview of the watch
and introduces convenient ways it can be
used.
Watch Features
●Dual Time
Dual Time lets you keep track of the current
time in another time zone in addition to your
current location’s time.
●Alarm
An alarm sounds whenever a time specified
by you is reached.
●Stopwatch
Use the Stopwatch Mode to measure
elapsed time. You can also start a
stopwatch elapsed time measurement
operation with one press from the
Timekeeping Mode. Up to 120 lap time
records can be recorded in watch memory.
●Timer
Countdown from a start time specified by
you. An alarm sounds when the countdown
reaches zero.
Note
●The illustrations included in this
operation guide have been created to
facilitate explanation. An illustration
may differ somewhat from the item it
represents.
General Guide
① ②
③ ④
A Hour hand
B Minute hand
C Second hand
D LCD
A button
Pressing this button in the Timekeeping Mode
cycles between displays.
Holding down this button for at least two
seconds in the Timekeeping Mode displays
the setting screen.
Pressing this button while any setting screen
is displayed exits the setting screen.
B button
Pressing this button while any setting screen
is displayed will change the setting.
C button
Each press cycles between watch modes.
In any mode, hold down this button for at least
two seconds to return to the Timekeeping
Mode.
D button
Pressing this button while any setting screen
is displayed will change the setting.
In the Timekeeping Mode, press this button to
enter the Stopwatch Mode.
L button
Press to turn on illumination.
Watch Face and Display
Indicators
③④①
⑤⑥⑦⑧
②
⑨
A In the Alarm Mode, the second hand
points to [ON] while an alarm or the hourly
time signal is turned on, and to [OFF] while
they are turned off.
B Displayed during p.m. times while 12-hour
timekeeping is being used.
C Displayed while a Stopwatch Mode lap
time measurement operation is in
progress.
D Displayed while Auto Light is enabled.
E Displayed while an alarm is turned on.
F Displayed while the hourly time signal is
enabled.
G Flashes while the watch’s hands are
shifted for easier reading.
H Displayed while the watch is indicating
summer time.
I In the Data Recall Mode, the second hand
points to [REC].
Watch Operation Guide 5692
6

Navigating Between Modes
Each press of (C) cycles between watch
modes.
●In any mode, hold down (C) for at least two
seconds to return to the Timekeeping
Mode.
●Pressing (D) in the Timekeeping Mode
starts a Stopwatch Mode elapsed time
measurement operation.
lStarting Time Measurement Directly
From the Timekeeping Mode
CC
CC
C
C
Dual Time Mode
Timekeeping Mode
Data Recall Mode
Stopwatch Mode
Timer Mode
Alarm Mode
Cycling Between
Timekeeping Mode Digital
Display Contents
Each press of (A) in the Timekeeping Mode
cycles the display information as shown
below.
Month, day, day of
the week
Hour, minute, second
Shifting Hands to Read the
Digital Display
Hand shift moves the hands out of the way for
easy viewing of display information.
1. Press (L) and (C) at the same time.
●This will shift the analog hands to allow
easy viewing of display information.
2. To return the hands to their normal
timekeeping positions, press (L) and (C)
at the same time again.
Note
●If you leave the watch with its hands
shifted and do not perform any
operation for about one hour, the
hands will resume normal timekeeping
automatically.
Viewing the Face in the Dark
The watch has an LED light that you can turn
on for reading in the dark.
●To illuminate the face manually
Press (L) to turn on illumination.
●Illumination will turn off automatically if an
alarm starts to sound.
●To illuminate the face when Auto Light
is enabled
If Auto Light is enabled, face illumination will
turn on automatically whenever the watch is
positioned at an angle of 40 degrees or more.
40
degrees
or more
Important!
●Auto Light may not operate properly
when the watch is at a horizontal angle
of 15 degrees or greater from
horizontal as shown in the illustration
below.
●Electro-static charge or magnetism
can interfere with proper auto light
operation. If this happens, try lowering
your arm and then angle it towards
your face again.
●When moving the watch you may note
a slight rattling sound. This is due to
operation of the auto light switch,
which determines the current
orientation of the watch. It does not
indicate malfunction.
Watch Operation Guide 5692
7

Note
●Auto Light is disabled when any one of
the conditions below exists.
ー
Alarm, timer alert, or other beeper
sounding
●Configuring the Auto Light Setting
1. Enter the Timekeeping Mode.
lNavigating Between Modes
2. Hold down (L) for at least three seconds
to toggle Auto Light between enabled and
disabled.
●[LT] is displayed while Auto Light is
enabled.
●If you do not disable it manually, Auto
Light remains enabled for
approximately six hours. After that, it
becomes disabled automatically.
On
Note
●While the setting is being configured,
the watch will exit the setting operation
automatically after about two or three
minutes of non-operation.
●Specifying the Illumination Duration
You can select either 1.5 seconds or three
seconds as the illumination duration.
1. Enter the Timekeeping Mode.
lNavigating Between Modes
2. Hold down (A) for at least two seconds.
Release the button when the seconds
start to flash.
●This enters the setting mode. The
hands automatically shift out of the way
for easy viewing of the screen.
Seconds
3. Press (C) nine times.
This causes [LT1] or [LT3] to flash on the
display.
4. Press (D) to select an illumination
duration.
[LT1]: 1.5-second light
[LT3]: 3-second light
5. Press (A) to exit the setting screen.
Time Adjustment
Use the procedures in this section to adjust the
date and time settings.
Adjusting the Current Time
Setting
Use the procedures in this section to adjust the
date and time settings.
●Setting the Time/Date
1. Enter the Timekeeping Mode.
lNavigating Between Modes
2. Hold down (A) for at least two seconds.
Release the button when the seconds
start to flash.
●This enters the setting mode. The
hands automatically shift out of the way
for easy viewing of the screen.
Seconds
Watch Operation Guide 5692
8

3. Keep pressing (C) until the setting you
want to change is flashing.
●Each press of (C) moves the flashing to
the next setting in the sequence shown
below.
Summer time
Minutes
Hours
Seconds
Day
Month
Ye a r
12/24-hour timekeeping
Operation tone enable/disable
Illumination duration
4. Configure the date and time settings.
●To reset the seconds to 00: Press (D).
1 is added to the minutes when the
current count is between 30 and 59
seconds.
●For all the other settings, use (B) and (D)
to change the flashing setting.
Holding down (B) or (D) scrolls through
settings at high speed.
5. Repeat steps 3 and 4 to select time and
date settings.
6. Press (A) to complete the setting
operation.
Note
●While the setting is being configured,
the watch will exit the setting operation
automatically after about two or three
minutes of non-operation.
●Configuring the Summer Time Setting
1. Enter the Timekeeping Mode.
lNavigating Between Modes
2. Hold down (A) for at least two seconds.
Release the button when the seconds
start to flash.
●This enters the setting mode. The
hands automatically shift out of the way
for easy viewing of the screen.
Seconds
3. Press (C).
4. Use (D) to change the summer time
setting.
●[OFF]
The watch always indicates standard
time.
●[ON]
The watch always indicates summer
time.
5. Press (A) to complete the setting
operation.
Note
●While the setting is being configured,
the watch will exit the setting operation
automatically after about two or three
minutes of non-operation.
●Switching between 12-hour and 24-
hour Timekeeping
You can specify either 12-hour format or 24-
hour format for the time display.
1. Enter the Timekeeping Mode.
lNavigating Between Modes
2. Hold down (A) for at least two seconds.
Release the button when the seconds
start to flash.
●This enters the setting mode. The
hands automatically shift out of the way
for easy viewing of the screen.
Seconds
3. Press (C) twice.
This causes [12H] or [24H] to flash on the
display.
4. Press (D) to select [12H] (12-hour
timekeeping) or [24H] (24-hour
timekeeping).
24-hour timekeeping12-hour timekeeping
5. Press (A) to complete the setting
operation.
Note
●While the setting is being configured,
the watch will exit the setting operation
automatically after about two or three
minutes of non-operation.
Watch Operation Guide 5692
9

Configuring Dual Time
Settings
In addition to the current time in your location,
you can use Dual Time to set a time in another
zone, etc.
●Dual Time seconds are synced with the
Timekeeping Mode seconds.
1. Enter the Dual Time Mode.
lNavigating Between Modes
2. Hold down (A) for at least two seconds.
Release the button when the hour and
minute setting starts to flash.
●This enters the setting mode. The
hands automatically shift out of the way
for easy viewing of the screen.
3. Use (B) and (D) to change the hour and
minute setting.
●Each press of either button changes the
setting in 15-minute units.
●Holding down (B) or (D) scrolls through
settings at high speed.
●If you are using 12-hour timekeeping,
[P] indicates p.m.
4. Press (C).
5. Press (D) to toggle summer time between
on and off.
●[OFF]
The watch always indicates standard
time.
●[ON]
The watch always indicates summer
time.
6. Press (A) to exit the setting screen.
●[DST] appears whenever the display
current time is summer time.
Note
●While the setting is being configured,
the watch will exit the setting operation
automatically after about two or three
minutes of non-operation.
Swapping Current Local
Time and Dual Time
1. Enter the Dual Time Mode.
lNavigating Between Modes
2. Hold down (D) for at least two seconds.
Holding down (D) for at least two seconds
toggles between the Timekeeping Mode
time and the Dual Time.
Dual Time Timekeeping Mode
Time
Alarm
The watch will beep when an alarm time is
reached. You can set up to five different
alarms. The hourly time signal causes the
watch to beep every hour on the hour.
Configuring Alarm Settings
1. Enter the Alarm Mode.
lNavigating Between Modes
2. Use (B) and (D) to select the alarm ([1] to
[5]) whose setting you want to change.
Alarm time
Alarm number
3. Hold down (A) for at least two seconds.
Release the button when the hour setting
starts to flash.
●This enters the setting mode. The
hands automatically shift out of the way
for easy viewing of the screen.
●While the setting is being configured,
the watch will exit the setting operation
automatically after about two or three
minutes of non-operation.
Alarm hour
Watch Operation Guide 5692
10

4. Use (B) and (D) to change the hour setting.
●Holding down (B) or (D) scrolls through
settings at high speed.
●If you are using 12-hour timekeeping,
[P] indicates p.m.
5. Press (C).
This causes the minutes digits to flash.
Alarm minute
6. Use (B) and (D) to set the minute setting.
7. Press (A) to complete the setting
operation.
● (alarm) is shown on the display
while an alarm is turned on.
●Testing the alarm
In the Alarm Mode, hold down (D) to sound the
alarm.
●To stop the alarm
Pressing any button while the beeper is
sounding stops it.
Note
●A beeper sounds for 10 seconds when
an alarm time is reached.
●The watch will automatically return
from the Alarm Mode to the
Timekeeping Mode if you do not
perform any operation for about two or
three minutes.
Enabling the Hourly Time
Signal
1. Enter the Alarm Mode.
lNavigating Between Modes
2. Press (B) or (D) to display the hourly time
signal screen ([ ]).
3. Press (A) to toggle the hourly time signal
between enabled (on) and disabled (off).
●This causes the mode hand to move
[ON] or [OFF].
● (hourly time signal) is shown on the
display while the hourly time signal is
enabled.
Turning Off an Alarm or the
Hourly Time Signal
To stop an alarm or the hourly time signal from
sounding, perform the steps below to turn it
off.
●To have an alarm or hourly time signal
sound again, turn it back on.
Note
●Indicators are displayed while any of
the alarms or the hourly time signal is
turned on.
●The applicable indicators are not
displayed while all of the alarms are
turned off and/or the hourly time signal
is turned off.
Alarm
Hourly time signal
1. Enter the Alarm Mode.
lNavigating Between Modes
2. Use (B) and (D) to scroll through the alarm
([1] to [5]) and hourly time signal ([ ])
screens until the one you want to turn off
is displayed.
Alarm number or hourly time signal
3. Press (A) to turn off the displayed alarm or
the hourly time signal.
●Each press of (A) toggles between on
and off.
●Turning off all alarms causes
(alarm) to disappear from the display.
Turning off the hourly time signal
causes (hourly time signal) to
disappear.
Note
●If (alarm) is still displayed after
you turn off an alarm, it means that at
least one of the other alarms is still
turned on. To turn off all of the alarms,
repeat steps 2 and 3 until the
(alarm) indicator is no longer
displayed.
Watch Operation Guide 5692
11

Stopwatch
The stopwatch measures elapsed time in
1/100-second units for the first hour, and in 1-
second units after that for up to 23 hours 59
minutes 59 seconds.
In addition to normal elapsed time
measurements, the stopwatch also lets you
measure lap times.
Note
●Up to 120 lap time records can be
stored in watch memory. Performing a
split time operation while there are
already 120 records in memory causes
the oldest record to be deleted
automatically to make room for the new
one.
●You can use the Data Recall Mode to
view past measurement data.
lRecalling Measurement Data
Lap Times
A lap time is the time elapsed during a specific
lap or segment. Lap times are recorded
internally by the watch. The watch displays the
elapsed time of the current lap.
DStart
B
Lap 1
B
DGoal
Lap 2
Lap 3
Note
●After measurement is complete, you
can use the Data Recall Mode to view
lap times.
lRecalling Measurement Data
Starting Time Measurement
Directly From the
Timekeeping Mode
If the stopwatch is reset to all zeros,
performing the operation below in the
Timekeeping Mode immediately starts a
stopwatch elapsed time measurement
operation.
1. In the Timekeeping Mode, press (D).
This enters the Stopwatch Mode.
What happens when you perform the
above step depends on the current status
of the stopwatch timing operation as
described below.
lMeasuring Elapsed Time
●When the stopwatch is reset to all zeros
A new elapsed time measurement
operation will start. (One Press Start
from the Timekeeping Mode)
●When a previous measurement
operation is paused
The measurement operation remains
paused and does not restart.
●When an ongoing measurement is in
progress*
The measurement operation will
continue.
* An ongoing elapsed time operation
continues even if you switch from the
Stopwatch Mode to another mode.
Measuring Elapsed Time
1. Enter the Stopwatch Mode.
lNavigating Between Modes
2. Use the operations below to measure
elapsed time.
D
D
D
DStop
Resume
Stop
Start
●Elapsed time is shown in 1/100-second
units for the first hour of the
measurement. After the first hour,
elapsed time is shown in one-second
units.
After first hour
First hour
1/100 seconds Seconds
Minutes,
seconds
Hours,
minutes
3. Press (B) to reset the stopwatch to all
zeros.
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12

Measuring Lap Times
1. Enter the Stopwatch Mode.
lNavigating Between Modes
●If a stopwatch timing operation is in
progress, press (D) to stop it and then
press (B) to reset the stopwatch to all
zeros before performing the operation
in step 2.
2. Use the operations below to measure
elapsed time.
●Each press of (B) displays, for about
eight seconds, the time elapsed (lap
time) since the last lap time operation.
At this time, the second hand points to
the lap number. From lap number 60,
the second hand points to the 0
seconds position.
D
B
DStop
Start
Lap
●Elapsed time is shown in 1/100-second
units for the first hour of the
measurement. After the first hour,
elapsed time is shown in one-second
units.
1/100 seconds Seconds
After first hour
First hour
Minutes,
seconds
Hours,
minutes
3. Press (B) to reset the stopwatch to all
zeros.
Note
●Each press of (B) records the current
lap time. Up to 120 lap time records
can be stored in watch memory.
●If you exceed 120 recorded lap times,
each newly recorded lap time
automatically replaces the oldest lap
time currently in memory.
●The final lap time (the lap time when
you stop elapsed time measurement)
is recorded when you reset the
stopwatch to all zeros.
Watch Memory
There are 121 lap time memory records, which
are used to record the start date and time and
the lap times. Up to 120 lap time records can
be stored in watch memory.
●The date and time uses one memory record
for each measurement (from start to reset).
●Each lap time uses one memory record.
Example 1:
Single measurement (from start to reset)
Date/Time + 120 laps = 121 Records
Example 2:
Multiple measurements
Measurement 1: Date/Time + 60 Laps = 61
Records
Measurement 2: Date/Time + 59 Laps = 60
Records
Total: 121 records
Note
●You can recall stored data using the
Data Recall Mode.
lRecalling Measurement Data
●Recording Timing
Pressing a button records the timing data as
described below.
This operation: Does this:
Pressing (D) to start
time measurement
while the stopwatch
is reset to all zeros.
Starts a new elapsed
time measurement and
records the date and
time.
Pressing (D) to stop
time measurement.
Stops time
measurement. Time
not recorded.
Pressing (D) to
restart time
measurement.
Resumes timing. Time
not recorded.
Pressing (B) to
measure a lap time. Records a lap time.
Pressing (B) to reset
the stopwatch to all
zeros.
Records the final lap
time.
●Memory Full
Recording new data after memory is full
automatically deletes the oldest data record in
memory to make room for the new
measurement data.
Example 1:
Single measurement operation (more
than 121 measurement records for a
single measurement operation)
The oldest lap time record is deleted.
Example 2:
Multiple measurement operations
(multiple date and times)
All of the records contained in the oldest
measurement operation (date, time) are
deleted.
Note
●You can also manually delete data you
no longer need in measurement
operation (date, time) units.
lDeleting Individual Data
Watch Operation Guide 5692
13

Recalling Measurement Data
You can recall stored data using the Data
Recall Mode.
Entering the Data Recall Mode displays the
measurement date (month, day, day of the
week) of the newest data.
Measured time
Measurement date (month, day, day of the week)
2 seconds
●To view measurement data
1. Enter the Data Recall Mode.
lNavigating Between Modes
2. Use (B) and (D) to navigate to the date and
time of the measurement data you want to
view.
DB
DB
DB
BD
Newest data
Measurement date
(month, day, day of
the week)
Scroll back one
record
Oldest data
Measured time
●The data measurement date and time
alternate on the display at two-second
intervals.
3. Press (A).
This displays the lap data for the date and
time you selected in step 2.
4. Each press of (B) or (D) displays a lap
number and lap time.
DB
DB
DB
BD
Oldest data
Lap number
Newest data
Lap time
LAP mark
Second oldest
data
●Lap number and lap times alternate at
two-second intervals.
5. Press (A) to return to the measurement
date and time display.
●Deleting Measurement Data
Deleting Individual Data
You can manually delete data you no longer
need in measurement operation (date time)
units. You cannot delete an individual lap time
record from within a measurement (date, time)
operation.
1. Enter the Data Recall Mode.
lNavigating Between Modes
2. Use (B) and (D) to navigate to the date and
time of the measurement operation you
want to delete.
Measured time
Measurement date (month, day, day of the week)
2 seconds
3. Hold down (A) for at least two seconds.
Release the button when [CLR] stops
flashing.
This deletes the data.
Note
●You cannot delete data while an
elapsed time measurement operation
is in progress.
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14

Deleting All Records
1. Enter the Data Recall Mode.
lNavigating Between Modes
2. Hold down (A) for at least five seconds.
When [CLR] stops flashing, it means that
the data of the date and time you specified
has been deleted. If you keep the button
depressed, [ALLCLR] will flash for about
1.5 seconds and then stop, which
indicates that all data was deleted.
Note
●You cannot delete data while an
elapsed time measurement operation
is in progress.
Timer
The timer counts down from a start time
specified by you. A beeper sounds when the
end of the countdown is reached.
Setting the Countdown Start
Time
The start time can be set in 1-second units up
to 100 minutes.
●If a timer operation is in progress, press (D)
to stop it and then press (B) to reset the
stopwatch to all zeros before performing the
operation in step 2.
1. Enter the Timer Mode.
lNavigating Between Modes
2. Hold down (A) for at least two seconds.
Release the button when the minutes
setting starts to flash.
●This enters the setting mode. The
hands automatically shift out of the way
for easy viewing of the screen.
Minutes
3. Use (B) and (D) to change the minutes
setting.
●Holding down (B) or (D) scrolls through
settings at high speed.
4. Press (C).
This causes the seconds digits to flash.
Seconds
5. Use (B) and (D) to change the seconds
setting.
6. Press (A) to complete the setting
operation.
Note
●Setting a start time of [00’00] will
perform a countdown of 100 minutes.
●While the setting is being configured,
the watch will exit the setting operation
automatically after about two or three
minutes of non-operation.
Using the Timer
1. Enter the Timer Mode.
lNavigating Between Modes
Seconds
Minutes
2. Use the operations below to perform a
timer operation.
D
D
D
(Time up)
Resume
Pause
(Countdown starts)
Start
●A beeper will sound for 10 seconds to
let you know when the end of a
countdown is reached.
●You can reset a paused countdown to
its start time, by pressing (B).
3. Press any button to stop the tone.
Watch Operation Guide 5692
15

Hand Alignment
Adjustment
Strong magnetism or impact can cause the
time indicated by the analog hands to become
different from the time on the digital display. If
this happens, adjust hand alignment.
Adjusting Hand Alignment
1. Enter the Timekeeping Mode.
lNavigating Between Modes
2. Hold down (A) for at least five seconds.
Release the button when [H-S] stops
flashing and [SEC 00] starts to flash.
This enables adjustment of second hand
alignment.
Second hand
3. If the second hand is not aligned with the
0 second position, use (B) and (D) to align
it.
●Holding down (B) or (D) moves the hand
at high speed.
4. Press (C).
This enables adjustment of the hour and
minute hands.
5. If the hour and minute hands are not at 12
o’clock, use (B) and (D) to align them.
6. Press (A) to complete the setting
operation.
Other Settings
This section explains other watch settings you
can configure.
Enabling the Button
Operation Tone
Use the procedure below to enable or disable
the tone that sounds when you press a button.
1. Enter the Timekeeping Mode.
lNavigating Between Modes
2. Hold down (A) for at least two seconds.
Release the button when the seconds
start to flash.
●This enters the setting mode. The
hands automatically shift out of the way
for easy viewing of the screen.
Seconds
3. Press (C) eight times.
This causes [BEEP ON] or [BEEP OFF] to
flash on the display.
4. Press (D) to select [BEEP ON] or [BEEP
OFF].
[BEEP ON]: Operation tone enabled.
[BEEP OFF]: Operation tone muted.
5. Press (A) to complete the setting
operation.
Note
●While the setting is being configured,
the watch will exit the setting operation
automatically after about two or three
minutes of non-operation.
●Note that alarm and timer tones will still
sound even while the operation tone is
muted.
Watch Operation Guide 5692
16

Other Information
This section provides non-operational
information you also need to know. Refer to
this information as required.
Specifications
Accuracy at normal temperature :
±15 seconds a month
Timekeeping :
Analog
Hour, minute (moves every 10 seconds),
second
Digital
Hour, minute, second, month, day, day of
the week
a.m./p.m.(P)/24-hour timekeeping
Full Auto Calendar (2000 to 2099)
Summer Time
Stopwatch/Data Recall :
Measurement unit:
1/100 seconds (first hour)
1 second (after first hour)
Measuring capacity: 23:59’59” (24 hours)
Measurement Functions:
Normal elapsed time; cumulative time;
lap times; 120-record data memory, One
Press Start from the Timekeeping Mode
Timer :
Measuring unit: 1 second
Measuring range: 100 minutes
Time setting unit: 1 second
Time setting range: 1 second to 100
minutes
10-second beeper when the end of the
countdown is reached
Alarm :
Time alarms
Number of alarms
5
Setting units
Hours, minutes
Alarm tone duration: 10 seconds
Hourly time signal: Beep every hour on the
hour
Dual Time :
Display Items: hours, minutes
Setting unit: 15 minute
Summer Time
Double LED light :
Face LED light and LCD LED backlight
(Auto Light, Super Illuminator, afterglow,
selectable afterglow duration: 1.5 seconds
or 3 seconds)
Other :
Alarm testing, Operation tone enable/
disable, hand shift
Power Supply :
CR2016 x 1
Battery life: Approximately 3 years
Conditions:
Alarm: Once (10 seconds)/day
Illumination: Once (1.5 seconds)/day
Specifications are subject to change without
notice.
Troubleshooting
Indicators and Current Time
Q1 I don’t know what mode the watch is
in.
To return to the Timekeeping Mode, hold
down (C) for at least two seconds.
lNavigating Between Modes
Q2 The current time indicated by the
watch is off by one hour or 30
minutes.
The summer time setting is not correct. Select
the correct setting.
lConfiguring the Summer Time Setting
Q3 The time indicated by the hands is
different from the digital time.
Strong magnetism or impact can cause the
hands to go out of alignment. Adjust hand
alignment.
lHand Alignment Adjustment
Watch Operation Guide 5692
17

Alarm and Hourly Time
Signal
Q1 An alarm does not sound.
The alarm’s settings may not be configured.
Configure the alarm settings.
lConfiguring Alarm Settings
Q2 The hourly time signal does not
sound.
The hourly time signal may be disabled.
Enable the hourly time signal.
lEnabling the Hourly Time Signal
Other
Q1 I can’t find the information I need
here.
Visit the website below.
https://world.casio.com/support/
Watch Operation Guide 5692
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