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Les langues disponibles
Les langues disponibles
3
1
Hour hand
2
Minute hand
5
3
Seconds hand
4
Date display
5
Day display
7
6
Month display
7
Year display
8
Moon phase display
9
Power reserve display
10 Screw-in crown
BIG PILOT'S WATCH PERPETUAL CALENDAR
— 2 4 —
8
1
6
2
X
Normal position (screwed in)
9
0
Winding position
1
Setting the calendar
2
Time setting
10
This watch has a screw-in crown. Screwing the crown into its normal position (X) prevents the inad-
vertent adjustment of the time or perpetual calendar and also acts as a double seal to prevent water
from seeping into the case. To release the crown, unscrew it by turning it to the left, where it automat-
4
ically assumes position 0, the winding position. By depressing the crown into position X and turning
it to the right at the same time, it is screwed down firmly again and secured.
— 2 5 —
FUNCTIONS OF THE CROWN
NORMAL POSITION
BIG PILOT'S WATCH PERPETUAL CALENDAR
X
0
1
2
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