IWC Schaffhausen 5102 Mode D'emploi page 18

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f u n c t i O n s O f t H e c r O W n
0 1 2
Normal position
0 —
Date setting
1 —
Time setting
2 —
n O r M a l p O s i t i O n
With the crown in the normal position (0), you can wind the watch by turning the
crown clockwise. Always wind the watch fully, to the point at which you feel a distinct
resistance in the crown. Your watch has a power reserve of approximately 8 days
(192 hours). To ensure maximum accuracy, you should fully wind your watch every day
as a matter of routine. The crown must always be in position 0 when you are wearing
your watch.
P o r t u g u e s e H a n d - w o u n d e i g H t d a y s