Operation Manual

CHRONOGRAPHS WITH BIG DATE AND DAY
Measuring a Second Time
To measure two consecutive times (e.g. the finish times of two runners).
1. Start: Press push-button A. The center sweep hand will begin measuring
seconds.
2.
At the arrival of the first runner: Press push-button B. The hands will stop.
3. At the arrival of the second runner: Press push-button A. Your chrono-
graph memorizes the second time.
4. To read the time of the first runner: Simply look at where the chrono-
graph hands are stopped.
5. To read the time of the second runner:
Press push-button B and the
hands will advance to that time.
6. Reset: Press push-button B. The chronograph hands will be reset to
their zero positions.
CHRONO
GRAPHS WITH BIG DATE AND DAY
Measuring Elapsed Time
1. Start: Press push-button A. The center sweep hand will begin measuring
seconds.
2. Stop: Press push-button A and read how much time has elapsed.
3. Reset: Press push-button B. The chronograph hands will be reset to their
zero positions.
! PLEASE NOTE . The center sweep hand should be used only as a function
of the chronograph and should not be kept running constantly in place
of the small seconds.
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