National Geographic NG752 SERIES, Instruction Manual, Page: 22 / 28

Timer start/stop
- Press push button A to start
the TIMER.
- Press push button A to stop
the TIMER.
- When the timer value is zero,
the movement exits the current
mode and goes into TIMER
mode. The display blinks until a
button is pressed or the watch
beeps 20 times. The preset
timer value is restored.
- Note: Press push button B for
more than one second to reset
the timer. 2.9 SECONDS Mode
- Press push button C to switch
to SECONDS mode.
In this mode the watch only
shows the circular seconds
indicator moving around the
dial.
D A
C
B
20