Grail Watch Reference
A Reference Library for Watches from Grail Watch
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Complications
Chronograph
-2-Button
-Column Wheel Chronograph
Date
-Quick Date Correction
Power Reserve Indicator
Hands
Date Window at 12:00
Brand
Parmigiani Fleurier
Winding
Automatic
-Central Rotor Automatic Winding
-Uni-Directional Automatic Winding
--Clockwise Automatic Winding
Hand winding
Two Barrel
Regulators
Production Periods
1990s
2000s
2010s
2020s
Frequency
21,600 A/h
28,800 A/h
36,000 A/h
Anti-Shock
Jewels
28
29
42
46
68
Balance Mount
Balance Cock
-Balance Cock Clockwise
Back-Side Features
Balance
-Balance at 4:30
-Balance at 7:30
-Barrel at 1:30
-Barrel at 12:00
Central Rotor
PF110
PF315
PF334
PF362
PF365
PF442
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