ALTIMETER
- In the mode, press Key-C to show the current time for 5 seconds.
- Press Key-B to return to the Time mode.
- In the mode, the sensor will check and update the data once per 5 second in the first 3 minutes. After
3 minutes, the sensor will check the data for every 2 minutes.
- In Altimeter mode, if no key press within 1 minute, it will return to Time Mode.
- The pressure measuring range is 300 - 1100 hpa/mb, or 8.84 - 32.44 inHg.
- The temperature measuring range is -10 - 60 C, or 14 - 140 F.
- The pressure measuring range is: -700 - 9000 M, or -2300 - 30000 F.
- If the condition is out of the measuring range, it will show the “HI” or “LO” respectively.
Special Note:
- The result will be affected by the following condition: sudden change of weather and temperature,
strong impact on the watch.
- For accurate check of height, it is suggested to wear the watch on the wrist, in order to maintain a
stable temperature.
- For accurate check of temperature, it is suggested to take off the watch from the wrist, place the
watch away from sun shine, and leave it for 20-30 minutes.
SPECIFICATION
Case size : 51 X 58 X 14 MM ( W x L x D)
Water resistance : 3 ATM
Battery life : 24 months (in the condition of using barometer and altimeter sensor once per month for
6 hours, 3 seconds EL backlight per day, 20 seconds alarm once a day.)
Battery types : CR2032, SR626SW
Working temperature : -10C ~ 60C
Time tolerance : ± 60 seconds / month
Temperature tolerance : ± 2C (-10C ~ 60C)
Height tolerance : ± 5M (-10C ~ 40C)
Pressure tolerance : ± 3mb (-10C ~ 40C)
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