North Edge APACHE-46 User manual

INSTRUCTION MANUAL
N
E
W
LIGHT
BARO

A . Features
B . Mode and Function
C. Specification
Manual
8.The second time setting
9.Altitude measurement mode
10.Atmospheric pressure measurement mode
1
2
3
3
5
5
6
7
8
9
9
11
12
15
1.Time and date setting
2.Pedometer Mode
3. Review records
5. Chronograph mode
4. Alarm mode
6.Countdown timer mode
7.Metronome mode
11．Compass mode

LIGHT/SELECT
（button A）
MODE/SET
（button B）
（button E） UP/BARO
（button D）COMP
（button C） DOWN/ALTI
A . Features
N
S
E
w
LIGHT
BARO
ALTI
MODE
12 / 24 Hourly format Pedometer
EL backlight Compass
The second time Pacer
Display low battery
Alarms(2 alarms and hourly chime).
Time:hour, minute, second, week, month, day.
Year from 2000 to 2099 fully automatic calendar.
Air pressure measurement (300~1100mbar/8.859~32.484inHg)
Height measurement (-698~+9164m/-2246~+30067F)
Temperature measurement (10 ~ + 60 ℃ / 14 ~ 140 ℉)
Countdown timer(99hours59 minutes 59.99 seconds)
Chronograph function:99 hours 59min59.99seconds(100 group for Lap)
1

B . Mode and Function
Metronome modeThe second time mode
CompassAltitude
measurement
Atmospheric pressure
measurement
N
S
E
W
LIGHT
BARO
ALTI
MODE
B B B B
BB
B
E C D
B
Timekeeping mode Pedometer mode Record mode Alarm mode Chronograph mode
Countdown timer mode
Press button A in any mode, EL illuminates for 3 seconds.
Press button B to choose modes.
In timekeeping mode, keep pressing button E for 2s to shift: week—temperature—
altitude curve—sea level atmospheric curve.
In timekeeping mode, press C to enter Altitude measurement mode directly.
In timekeeping mode, press D to enter compass measurement mode directly.
In timekeeping mode, press E to enter Atmospheric pressure measurement mode directly.
After enter the above mode, press B to exit and return to timekeeping mode.
2

1.Time and date setting
In timekeeping mode, keep pressing button B for 2s,the Second flashes, entering setting mode.
Press button B to set the flashing items.
Timekeeping
mode
“HOLD”Flash
B
Set Second Set Minute Set Hour Set Year
Set MonthSet Date
Set M/D format
Set 12/24H
Set LCD resolution
BEEP on/off
B B B B
B
BBBBB
B
Press E to increase the value, press and hold E to advance quickly.
Press C to decrease the value, press and hold C to decrease quickly.
When the Second flashes, press E OR C to reset
Press E/C to shift between 12/24 hours format
Resolution level:1-10,press E /C to increase or decrease
Keep pressing B for 2s to exit.
It will exit setting mode when no any key pressing for 1 minute.
2.Pedometer Mode
range : 0 ～ 999999 Step
calories：0.0 ～ 99999.9 Kcal
mileage：0.00 ～ 9999.99 KM or 0.00 ～ 9999.99 Mile
exercise time: 0 ～ 24H
in the pedometer mode, keep pressing C for 2s to turn on/off the pedometer
The pedometer symbol will display when the meter is on
3
Keep pressing
button B for 2s

press E to shift among these items:step→mileage→calories→exercise time→step
Step Mileage Calories Exercise timer
E E E
Set the pedometer
In pedometer mode, keep pressing button B for 2s,the unit flashes, entering setting mode
Press button B to set the flashing items: unit→step distance→weight
B B B
B
Pedometer mode Set unit Step distance Weight
Press E /C to shift the unit of metric and English
Press E to increase the value, press and hold E to advance quickly.
Press C to decrease the value, press and hold C to decrease quickly
Input your weight：20 ～ 200 kg or 44 ～ 441 lbs（default value75 kg or 165 lbs）
Step distance：30 ～ 180 cm or 2 ～ 71 inch（default value 70 cm or 28 inch）
Keep pressing B for 2s to exit.
It will exit setting mode when no any key pressing for 1 minute.
4

3. Review records
4. Alarm mode
In the record mode, press C to review the latest 7 days record
In the day record, you can shift the data for the following items by pressing E
If no data recorded on that day, pressing C/E is useless
History record
review mode
12.17 12.18 12.23
C C C
Pedometer Mileage Calories Exercise timer
E E E
In alarm mode, press button E to shift among these items: AL1->AL2->Chime->AL1
Press C to turn on/off the alarm or hourly chime
In alarm mode, keep pressing button B for 2s,the Minute flashes, entering setting mode
Press B to move the setting items:
5

5. Chronograph mode
Alarm mode Set HourSet Minute
B B
The maximum timing range is 99 hours 59 minutes and 59.99 seconds.
In this mode, press E to start or stop .Press C key to reset when it stop.
Split time record: When the chronograph is running, press C to choose the LAP,15s
later it will display the time of chronograph, then second pressing C to choose the
next LAP, you can stop it by pressing E. keep pressing B for 2 seconds to enter LAP
record mode, C/E to review LAP
When LAP have been reach to 100,and you want to go on counting, press E/C to
overlay it to the last LAP
In the LAP mode, press B for 2s to exit and return to chronograph mode
When the chronograph is running, press B to enter other mode, but the chronograph
still running background
When the chronograph stop, it will return to timekeeping mode 5 min later
6
Press E to increase the value, press and hold E to advance quickly.
Press C to decrease the value, press and hold C to decrease quickly
Keep pressing B for 2s to exit.
It will exit setting mode when no any key pressing for 1 minute.
When the alarm is on, it will sound BB—BB for 20s once it's the alarm time, the sign
will will be flashing. Press any button to stop it

Running Display Running Pause
LAP Total time ALP 1 ALP 31
C10S later E
E
C
E
C
Press B for 2S
Chronograph mode Review LAP
6、Countdown timer mode
The maximum countdown range is: 99 hours, 59 minutes and 59.99 seconds.
In the countdown timer mode, press button E to run/stop, press button C to return
your setting value when it stop.
When countdown to 0, the alarm will sound BB.BB.BB..for 30 seconds.
Set the counting down timer: In the counting down mode, press and hold button
B for 2 seconds, Hour flashes, entering counting down setting mode.
7

7、Metronome mode
Press button B to select the following items for setting sequentially:
Bfor 2S 2Slater B B
B
Countdown timer mode "HOLD" Flashes Set Hour Set Minute Set Second
Press E to increase the value, press and hold E to advance quickly.
Press C to decrease the value, press and hold C to decrease quickly
Keep pressing B for 2s to exit.
It will exit setting mode when no any key pressing for 1 minute.
In the metronome mode, press E to turn it on/off
When it stops, press C for 2s to reset
If the metronome is not stopped, it will start from 0 again when reaches 99999
In the metronome mode, keep pressing B for 2s to enter its frequency setting(30-180)
Press E to increase the value, press and hold E to advance quickly.
Press C to decrease the value, press and hold C to decrease quickly
Keep pressing B for 2s to exit.
It will exit setting mode when no any key pressing for 1 minute.
Bfor 2S E
Pacer mode "HOLD" flashes Set pace
8
S
ALTI
MODE

8、The second time setting
9、Altitude measurement mode
Bfor 2S B B
The 2nd time mode "HOLD" flashes Set Minute Set Hour
Press E to increase the value, press and hold E to advance quickly.
Press C to decrease the value, press and hold C to decrease quickly
Keep pressing B for 2s to exit.
It will exit setting mode when no any key pressing for 1 minute.
In the timekeeping mode, press button C to
enter altitude measurement mode
Press E to shift the top row display content:
temperaturealtitude trend
When it displays the trend, you can review
the former hourly curve by quick pressing
Keep pressing E for 2s to shift the unit of
temperature and altitude
Humidity On top Altitude trend on top
E键
℃/ft→℃/m→℉/m→℉/ft
9
In the second time setting mode, keep pressing B for 2s,the Minute flashes, entering
setting mode
Press button B to select the following items for setting sequentially:
It will return to timekeeping mode after 24h without any pressing, when the top row
display curve, the first line flashes(current altitude)

Altitude setting
Display temp. adjust pressure Adjust humidity Adjusting humidity Reset
B B B B
Relative altitude setting（ZERO）
Press E/C to shift“YES”/“NO”,when it is YES, that means the relative altitude is 0,
when NO, that means use the default value(work out according to default sea level
atmosphere1013.25mb). If choose “Yes”, the measurement result is relatively, and the (r)
will occur on screen.
Input your current altitude
Input sea level atmosphere value（SEAP）
Factory default sea level atmospheric pressure value（FDEF）
Input your current altitude(ALTI)
Press E to increase the value, press and hold E to advance quickly.
Press C to decrease the value, press and hold C to decrease quickly
Press button B for 2s to confirm, return to altitude measurement mode
Press E to increase the value, press and hold E to advance quickly.
Press C to decrease the value, press and hold C to decrease quickly
Press button B for 2s to confirm, return to altitude measurement mode
10
Press button B for 2s to enter altitude setting mode,press B to move and set the following
items
Press E/C to shift“YES”/“NO”,when it is YES, that means use the default value
1013.25mb

10、Atmospheric pressure measurement mode
E E
Timekeeping mode
E
Display temperature Display SEAP Display trend
In timekeeping mode, press button E to enter atmospheric pressure measurement mode,
Press E to shift the display: temperature→sea level atmospheric pressure→trend
When it displays the trend by pressing C, you can review the former hourly curve
Keep pressing E for 2s to shift the unit of temperature and altitude
℃/hpa/mb→℃/Inhg→℉/Inhg→℉/hpa/mb
It will return to timekeeping mode after 24h without any pressing,
Atmospheric pressure setting
Display temp. adjust pressure Adjust humidity Adjusting humidity Reset
Bfor2S B B B
Input your current atmospheric pressure
Input your current atmospheric pressure(AIRP)
Press E to increase the value, press and hold E to advance quickly.
11
Press button B for 2s to enter atmospheric pressure setting mode, press B to move
and set the following items

11．Compass mode
Press C to decrease the value, press and hold C to decrease quickly
Press button B for 2s to confirm, return to atmospheric pressure measurement mode
Input your current temperature(TEMP)
Press E to increase the value, press and hold E to advance quickly.
Press C to decrease the value, press and hold C to decrease quickly
Press button B for 2s to confirm, return to atmospheric pressure measurement mode
Factory default atmospheric pressure value（FDEF）
Adjust compass Measure after adjusting Stop after 1min’s measure
E E
In timekeeping mode, press D key to enter compass measurement mode
When the watch is horizontal, move the watch to make the needle point to 0,the 12
o’clock direction is the north.
In compass measurement mode, press D key to on / off reverse direction display. When
open the reverse direction, there is a “-“ on the bottom left of the screen. And when
needle point to 0, the "S" direction indicated by the 12 o 'clock position is the south.
it will exit the measuring mode after 1 min without button pressing, you can measure
again by pressing D. 12
Press E/C to shift“YES”/“NO”,when it is YES, that means use the default value for
pressure and temperature
Press button B for 2s to confirm, return to atmospheric pressure measurement mode
Note: when adjust the temp., it use the unit ℃,it will increase/decrease 0.1 each pressing,
when unit is ℉,then 0.2 each pressing

The follow table indicated the meaning of each acronym for each direction.
N North NNE North-north-east NE North-east ENE East-north-east
E East ESE East-south-east SE South-east SSE South-south-east
S South SSW South-south-west SW South-west WSW West-south-west
W West WNW West-north-west NW North-west NNW North-north-west
Note: if your compass never used before, please adjust as following method
Compass adjust mode
Adjust compass "HOLD"flashes set CAL Set DEC
Bfor 2S B B
Automatically adjust mode（CAL）
In compass mode, keep pressing B for 2s to enter CAL, press E or C, then turn the watch
slowly, both clockwise and anti-clockwise are ok. This watch will exit the correction mode
automatically and return to compass measurement mode after simply turning two circles in
the same direction. During compass correction, after 60 direction points illuminate and go
out one by one sequentially, it will confirm this correction automatically.(Note: After change
battery and use the compass for the first time, it will enter automatically adjust mode first)
Digital adjust mode(DEC)
If you have a correct north,and after DILE, it still deviate much,then use the DEC to
correction. 13
Direction Meaning Direction Meaning Direction Meaning Direction Meaning

Universal explain
Note:you don’t need to print the below 2 items
14
In compass mode, keep pressing B for 2s to enter CAL, press B again to enter DEC
(press E to increase 1,C decease 1)
The maximum correction angle range is ±90°（“W” “E”±90°）
Press B for 2s to confirm the corrected value, and return to normal measurement
mode.
1、The curve display in atmospheric pressure mode, is not the actual one. It detects the
altitude every 15 min, if the altitude change is not more than 8 meters, then it will own
to the sea level change, not actual altitude. In this case, it will work out the pressure
value according to the former 15 min altitude. If it is more than 8 meter,it will figure
out you are climbing,the pressure will be kept the same.
2、At the first 5 minute after entering altitude or pressure measurement mode or exiting
the setting mode, it will measure every 2 second; after 5 min later, every 2 min
measred, and other mode will be 15 min.
3、When set the magnetic declination,if + is set, the actual declination plus adjusted one
displayed,if it is -,then the actual declination minus adjusted one displayed.
4、Estimate the weather every hour (estimate the weather according to the air pressure
diversification in the former 4 hours). If air pressure value goes up gradually, it
indicates that the weather will turn into better. If the air pressure value goes down
gradually, it indicates that the weather will turn into bad. There are 4 kinds of weather
status (from good to bad): Sunshine, Cloudy, Overcast sky, Rainy.
Method:
a) Detect the pressure every 59min 59s
b) The pressure from former 1 hour minus later 1 hour’s, totally 4 value(if the absolute
value more than 2.5mbar,then it is useless),only use the valid value for their average.
The weather is judge from the average value.

C. Specification
15
Sunshine： 0.8~2.5(mbar/h)
Cloudy： 0.5~0.8(mbar/h)
No change： - 0.5~0.5(mbar/h)
Overcast sky： - 1.0~ - 0.5(mbar/h)
Rainy： - 2.5~ - 1.0(mbar/h)
Notes:
temperature measurement by personal temperature (when you wear a watch), the effect of
direct sunlight and humidity. In order to make the measurement of temperature more
accurate, please take the watch from the wrist and place it in a place not directly exposed to
the sun and good ventilation and dry the case. It takes about 20 to 30 minutes for the
watchcase to reach the actual ambient temperature.
Work temperature -10℃~60℃
Work voltage 3V
Time Veracity ±60s/month（T=25℃）
Thermometer precision ±2℃（-10℃~60℃）
Barometer precision ±3mb（-10℃~40℃）
Altimeter precision ±5m（-10℃~40℃）
( altitude ascent every 1000m)
Digital compass Veracity ±11°（-10℃~40℃）
Battery type CR2032（220mAh）

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Static average moment current ≤130uA
Static average drive current ≤6.62uA （max：597uA）
Alarm average current ≤2.2mA （max：4.5mA）
Average current using pedometer ≤0.028mA （max：0.056mA）
EL backlight average current ≤9.22mA （max：12mA）
Digital compass average current ≤0.208mA （max：0.439mA）
weather forecast average current ≤0.12uA （max：900uA）
pressure sensor average current ≤0.0276mA （max：0.259mA）
altitude/ ≤0.0304mA
pressure sensor average current
Battery life 18months(Japan battery)
(Use a pedometer for 1 hour per day,60 seconds for digital compass,1 minute for air pressure test,1
hour for height test,3 seconds for EL backlight 4 times for each time and 60 seconds for noise. ）
Sensor electricity consumption
1）Detect the weather 1 time each hour
2）Detect the direction 1 time each minute
3）At the first 2s, when use Atmospheric pressure or altitude measurement, it measure
1 time,it will measure every second 5 minutes later; At 15 min later, will measure every 2
min for 1 time,in other mode, every 15 min for 1 time

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INSTRUCTION MANUAL