29
ENGLISH
OPERATING THE CHRONOGRAPH
The central seconds hand of your watch
displays the chronograph seconds to the
nearest quarter of a second.
The retrograde counter at 6 o’clock counts
the minutes up to 30 minutes.
- Push-piece at 2 o’clock: this push-piece
starts and stops the chronograph func-
tion.
- Push-piece at 4 o’clock: This push-piece
resets the 30-minute counter and the
central seconds hand.
Note: When timing is in progress, reset-
ting is not possible. This push-piece is
locked and forcing it may harm the mech-
anism’s functioning.
To safely reset the chronograph, timing
must be stopped first using the push-
piece at 2 o’clock.
TIMING
- The chronograph is activated by press-
ing the push-piece at 2 o’clock once.
Summary of Contents for Q389257J
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