Citizen 6350 User manual

INSTRUCTION MANUAL

1
English
Table of Contents
Component identification ……………………………………… 2
Setting the Time and Calendar ………………………………… 6
Setting the Date ………………………………………………… 8
Setting the Month (Cal. 6350,6355, 6380, 6390)…………………… 9
Setting the Moon Age (Cal. 6350, 6380, 6390) ……………………10
Setting the Sun and the Moon display (Cal. 6390) ……………13
Water resistance …………………………………………………14
Precautionary items and usage limitations …………………16
Specifications ……………………………………………………22

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Day indicator
(rotate clockwise)
Month setting
Month indicator
(rotate clockwise)
Moon age
Date hand (rotate clockwise)
- Setting the time
- Setting the day
(by setting the time)
Setting the date
(rotate counterclockwise)
Setting the moon age
(rotate clockwise)
Normal position
Component identification
Cal.6350 : Date/Day/Month/Moon Age

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Month setting
Month indicator
(rotate clockwise)
Month indicator
(rotate clockwise)
Date hand (rotate clockwise)
- Setting the time
- Setting the day
(by setting the time)
Setting the date
(rotate counterclockwise)
Setting the moon age
(rotate clockwise)
Setting the date
(rotate counterclockwise)
Setting the moon age
(rotate clockwise)
Normal position
Cal.6355 : Date/Day/Month
Day indicator
(rotate clockwise)
Component identification

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Component identification
SUN JAN
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Day indicator
(rotate clockwise)
Month setting
Month indicator
(rotate clockwise)
Moon age
Date hand (rotate clockwise)
- Setting the time
- Setting the day
(by setting the time)
Setting the date
(rotate counterclockwise)
Setting the moon age
(rotate clockwise)
Normal position
Cal.6380 : Date/Day/Month/Moon Age

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English
012
31
30
29
28
27
26
25
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0
5
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Month setting
Month indicator
(rotate clockwise)
Date hand (rotate clockwise)
- Setting the time
- Setting the day
(by setting the time)
- Setting the time
- Setting the day
(by setting the time)
Setting the date
(rotate counterclockwise)
Setting the moon age
(rotate clockwise)
Normal position
Cal.6390 : Date/Day/Month/Moon Age/Sun and Moon
Sun&Moon
Moves with hour
and minute hands
Rotates every 24H
Day indicator
(rotate clockwise)
Component identification

6
<Setting the Day>
1. Pull the crown out to position [2].
2. Rotate the crown clockwise to set the day of the week.
3. Return the crown to the normal position [0].
* If the day is set by turning the crown counterclockwise, the date is changed
one day behind. Make sure to set the day by turning the crown clockwise.
* e day changes over between the hours of midnight and about 5:30 am.
Setting the Time and Calendar

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English
<Setting the time>
1. When the second hand is at 12 o'clock position, pull the crown out to position
[2].
2. Rotate the crown clockwise to set the time.
3. Return the crown to the normal position [0] in sync with a reliable time
source.
* Before setting the time, make sure that the a.m./p.m. setting is correct. When
the day hand turns, it is "a.m" .
* Turn the minute hand 4-5 minutes past the desired time and then back to the
desired setting in order to accurately set the minute.
Setting the Time and Calendar

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Setting the Date
1. Pull the crown out to position [1].
2. Rotate the crown counterclockwise to set the date.
3. Return the crown to the normal position [0].
* Do not change the date while the hour hand is indicating between 9 p. m .
and midn i g h t . If you change the date during this time, the date may not
change to the following day.

9
English
Setting the Month(Cal. 6350, 6355, 6380, 6390)
Press the month button once to advance one month.
* Press the month button rmly.
* Do not change the month while the date hand is indicating between 26th
and 31st. If the month button is pressed during these date, the month may
not change.
In this case, move the date hand other than the 26th-31st. and then set the
month. en, set the date correctly.
* e date is reset to 1 every 31 days. Correct the date to 1 at the rst days of
M a rc h, M ay, J u l y, O c t o b e r, and D e c e m b e r.
* With Cal. 6350, 6355, 6390, the month hand begins changing to the
following month around midnight of the 30th day. It completes the change
around midnight of the 31st. On the 31st, the position of the month is
between the current and following month.
* With Cal. 6 3 8 0, the month changes around the m i d n i g ht of the 31st.

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Setting the Moon Age (Cal.6350, 6380, 6390)
* e moon age indicator tells the moon age and not its actual shape. Refer to
this indicator as a rough indication of the moon age or the moon phase.
<Setting the Moon Age>
Model with moon age scale (Example: for moon age 4 . 4)
1. Determine the moon age for the day.
* Look in a newspaper to find out
the moon age for the day and the
day aer.
2. Pull the crown out one 'step' to
position [1].
3. Rotate the crown to turn the moon
shape clockwise, and then set the
center of the moon to 4.4 on the moon age scale.
15
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2
1
10
5
0

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English
Model without moon age scale
1. Determine the moon age for the day.
* Look in a newspaper to nd out the moon age for the day and the day aer.
2. Pull the crown out one 'step' to position [1].
3. Rotate the crown clockwise referring to "How to see the moon age" so that you
can set the moon shape to the closest moon age (0, 7, 15, or 22).
Setting the moon age

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New moon
Moon age: 0
Spring
First quarter moon
Moon age: 7
Neap
Full moon
Moon age: 15
Spring
Last quarter moon
Moon age: 22
Neap
Setting the moon age
e moon age depends on the period between new moons. is period is
approximately 29 and half days.
<How to see the moon age>
You can set the moon age more precisely at new moon (moon age: 0) or full
moon (moon age: 15).
Moon age

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English
Setting the Sun and the Moon display (Cal.6390)
* e Sun and Moon display, which is situated at the 12 o'clock position, rotates
once every 24 hours.
* e sun and the moon cannot be adjusted separately.

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Water-related use
Minor exposure
to water (washing
face, rain, etc.)
Swimming and
general washing
work
Skin diving,
marine sports
Scuba diving
using an air tank
Operate the crown
or button when
the watch is wet
Name Indication Specification
Dial or Case back
Non-water resistant watch — Non-water resistant NO NO NO NO NO
Everyday-use water resistant
watch
WATER RESIST(ANT) Water resistant to
3 atmospheres OK NO NO NO NO
Upgraded everyday-use water
resistant watch
WATER RESIST(ANT)
5 bar
Water resistant to
5 atmospheres OK OK NO NO NO
WATER RESIST(ANT)
10/20 bar
Water resistant to
10 or 20 atmospheres OK OK OK NO NO
Water resistance
WARNING Water Resistance
• Refertothewatchdialandthecasebackfortheindicationofthewaterresistanceofyour
watch. The following chart provides examples of use for reference to ensure that your watch is used
properly. (The unit “1bar” is roughly equal to 1 atmosphere.)
• WATERRESIST(ANT)××barmayalsobeindicatedasW.R.××bar.
• Non-waterresistantmodelsarenotdesignedtocomeintocontactwithanymoisture.Takecarenot
to expose a watch with this rating to any type of moisture.
• Waterresistancefordailyuse(to3atmospheres)meansthewatchiswaterresistantfor
occasional accidental splashing.

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English
Water-related use
Minor exposure
to water (washing
face, rain, etc.)
Swimming and
general washing
work
Skin diving,
marine sports
Scuba diving
using an air tank
Operate the crown
or button when
the watch is wet
Name Indication Specification
Dial or Case back
Non-water resistant watch — Non-water resistant NO NO NO NO NO
Everyday-use water resistant
watch
WATER RESIST(ANT) Water resistant to
3 atmospheres OK NO NO NO NO
Upgraded everyday-use water
resistant watch
WATER RESIST(ANT)
5 bar
Water resistant to
5 atmospheres OK OK NO NO NO
WATER RESIST(ANT)
10/20 bar
Water resistant to
10 or 20 atmospheres OK OK OK NO NO
Water resistance
• Upgradedwaterresistancefordailyuse(to5atmospheres)meansthatthewatchmaybewornwhile
swimming, but is not to worn while skin diving.
• Upgradedwaterresistancefordailyuse(to10/20atmospheres)meansthatthewatchmaybeworn
while skin diving, but not while scuba or saturated diving using helium gas.

16
Precautionary items and usage limitations
CAUTION To Avoid Injury
• Beparticularlycarefulwhenwearingyourwatchwhileholdingasmallchild,toavoidinjury.
• Beparticularlycarefulwhenengagedinstrenuousexerciseorwork,toavoidinjurytoyourself
and others.
• DoNOTwearyourwatchwhileinasaunaorotherlocationwhereyourwatchmaybecome
excessively hot, since there is the risk of burns.
• Becarefulwhenputtingonandtakingoffyourwatch,sincethereisariskofdamagingyour
fingernails, depending on the manner in which the band is fastened.
• Takeoffyourwatchbeforegoingtobed.
CAUTION Precautions
• Alwaysusethewatchwiththecrownpushedin(normalposition).Ifthecrownisofthescrew
lock-type, make sure it is securely locked.
• DoNOToperatethecrownoranypushbuttonswhenthewatchiswet.Watermayenterthe
watch causing damage to vital components.
• Ifwaterentersthewatchorthewatchfogsupanddoesnotclearupevenafteralongtime,
consult your dealer or Authorized Service Center for inspection and/or repair.

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English
Precautionary items and usage limitations
• Evenifyourwatchhasahighlevelofwaterresistance,pleasebecarefulofthefollowing.
• Ifyourwatchisimmersedinseawater,rinsethoroughlywithfreshwaterandwipewitha
dry cloth.
• Donotpourwaterfromatapdirectlyontoyourwatch.
• Takeoffyourwatchbeforetakingabath.
• Ifseawaterentersthewatch,placethewatchinaboxorplasticbagandimmediatelytakeitin
for repair. Otherwise, pressure inside the watch will increase, and parts (crystal, crown, push button,
etc.) may come off.
CAUTION When Wearing Your Watch
<Band>
• Leather,genuineskinandrubber(urethane)bandswilldeteriorateovertimedueto
perspiration, body oils and dirt. Be sure to replace the band periodically.
• Thedurabilityofaleatherbandmaybeaffectedwhenwet(fading,peelingofadhesive),owing
to the properties of the material. Moreover, wet leather may cause a rash.
• Itisrecommendedtotakeoffthewatchifitgetswet,evenifthewatchitselfiswaterresistant.