31
30
En
gl
is
h
3.
Time setting:
hours – minutes – seconds. Pull the crown out to
position 3. The seconds hand will stop. Turn the crown forwards or
backwards. Synchronise the seconds by pushing the crown back to
position 1 to coincide with a given time signal.
Chronograph functions:
•
Pusher A:
start – stop, start – stop, etc.
Timekeeping with a resolution of 1/8 of a second for up to 12 hours
or up to 7 days for calibre 3888.
•
Pusher B:
reset (after a stop).
Self-winding chronograph
Operating instructions
2
Self-winding chronograph
Operating instructions
2
Watch functions:
The crown has 3 positions:
1.
Normal position (wearing position):
the crown pushed in
against the case guarantees water resistance.
Occasional winding:
if the watch has not been worn for 60 hours
or more, wind the watch by turning the crown whilst in position 1.
2.
Time zone and correcting the date:
pull the crown out to
position 2. Turn the crown forwards or backwards, the hour hand
moves forwards or backwards in one-hour jumps. The date can be
moved forwards or backwards by moving the hour hand past mid-
night accordingly. Push the crown back to position 1.
NB:
when changing the time zone backwards, it is necessary to
move the hour hand back past 7 pm to ensure the date changes.
3.
Time setting:
hours – minutes – seconds. Pull the crown out to
position 3. The seconds hand will stop. Turn the crown forwards or
backwards. Synchronise the seconds by pushing the crown back to
position 1 to coincide with a given time signal.
Chronograph functions:
•
Pusher A:
start – stop, start – stop, etc.
Timekeeping with a resolution of 1/8 of a second for up to 12 hours.
•
Pusher B:
reset (after a stop).
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CALIBRES 9300, 9301, 9900, 9901, 9920
(fig. XXVII)
