CONCORD AUTOMATIC CHRONOGRAPH 3 Instruction Manual page 35

AUTOMATIC CHRONOGRAPH 1
USE OF THE CHRONOGRAPH
The measurement is carried out in
hours, minutes and seconds.
Push button A:
A
1st press: sets off the time
measurement.
0 I II
2nd press: stops the time
measurement.
3rd press: restarts the time
B
measurement.
Push button B:
single press, resets the chron-
ograph to zero (use when the
chronograph has stopped).
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