Ulysse Nardin 1503-170-3/92, Руководство пользователя

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TECHNICAL DATA
Type
Mechanical self-winding movement
Size 13
3/4’’
Diameter of movement 31.00 mm
Height of movement
6.75 mm
Jewels 25
Oscillations 28,800 V/h (4Hz)
Power reserve Approximately 48 hours
Display Chronograph in the center. Small
seconds at 9 o’clock. 30 minutes
register at 3 o’clock. 12
hours register at 6 o’clock.
Date between 4 and 5 o’clock.
Watch winders Min. 850 rotations/day to maintain
power.
Winding of movement :
bidirectional.
WINDING THE MOVEMENT
Unscrew the crown to position A and turn it clockwise to wind
the movement. When the movement has been stopped for a
long period, 20 turns of the crown will wind it to provide suf-
ficient accuracy.
The automatic winding mechanism does not function when
you are not wearing your watch, and the movement stops after
about 48 hours.
ENGLISH