IWC Schaffhausen 3891 Instrucciones De Operación página 22

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TIME SET TING
Pull out the crown to position 2. This will stop the movement. To set the time accurately to the second,
it is best to stop the movement as the seconds hand passes 60. Now move the minute hand a few
minute strokes beyond the time to be set. Then position the minute hand by moving it gently back-
wards until it is exactly above the correct minute stroke. This ensures that the minute hand begins to
move immediately when you restart the movement. To start the seconds hand, push in the crown to
position 0. When setting the time, please be aware of the date change, which always takes place at
12 midnight. If this change has already taken place at 12 noon, you must move the hands forwards
by 12 hours.
Important: Although the watch is water-resistant in positions 0, 1 and 2, the crown should always
be screwed in again for normal use (position X) to ensure the stability of the seal and to protect the
winding mechanism.
SET TING YOUR WATCH CORRECTLY
To set your watch correctly, proceed as follows:
– Release the crown by turning it to the left.
PILOT'S WATCH CHRONOGR APH