Operation Manual

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8. ALTIMETER DATA MODE
Use C to enter Altimeter Data mode.
* Mode prompt “ALTI DATA” is displayed first.
- Data number, time, date and altitude reading can be retrieved.
* Altitude data are shown in 2 different displays.
To retrieve the altitude data
1. Use A (+) and B (-) to select the altitude data to be retrieved.
2. Press E to switch between the 2 displays of data.
* If no button is pressed, the 2 displays will be shown for 3 seconds alternately.
To clear the altitude data
Hold down D until “----” is shown on the display to clear all altitude data stored.
* Altitude data cannot be cleared individually.
9. CHRONOGRAPH / HEART RATE MODE
Press key C to enter the Chronograph mode.
* Mode prompt “CHRO” is displayed first.
- Press key E to change the display from one to the other display options
- The chronograph is of 1/100-second resolution for the first hour and 1-second resolution for the rest and with
a working range up to 24 hours. Upon reaching the 24hours, the chronograph stops automatically.