BIG PILOT’S WATCH PERPETUAL CALENDAR
BIG PILOT’S WATCH PERPETUAL CALENDAR
— 2 4 —
— 2 5 —
1 Hour hand
2 Minute hand
3 Seconds hand
4 Date display
5 Day display
6 Month display
7 Year display
8 Moon phase display
9 Power reserve display
10 Screw-in crown
FUNCTIONS OF THE CROWN
X Normal position (screwed in)
0 Winding position
1 Setting the calendar
2 Time setting
NORMAL POSITION
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-
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.
3
6
1
4
5
10
9
2
8
7
X
0
1
2
