Using the chronograph
- Push the crown in to position 0.
- Press and release the lower right button A.
- Press and release the upper right button B.
The previous measurement result of the chronograph is reset and the chronograph second hand and chronograph minute hand point 0 minutes and 0 seconds.
Adjustment is required if they do not point 0 minutes and 0 seconds.
When the chronograph minute hand does not point 0, press the lower right button A repeatedly.
When the chronograph second hand does not point 0, execute steps on “Adjusting the chronograph second hand to the 0-second position”.
Pressing the upper right button B during measurement stops measurement; pressing the button again restarts the measurement.
Press the lower right button A to reset the chronograph after measurement.
Pulling out the crown will stop and reset the chronograph.
Applying strong shock to the watch may move the chronograph minute hand from 0 minutes.