Grail Watch Reference
A Reference Library for Watches from Grail Watch
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Complications
Date
Power Reserve Indicator
Hands
Central Hour Hand
Central Minute Hand
Power Reserve Pointer at 9:00
Small Seconds Hand at 6:00
Brand
Blancpain
Winding
Hand winding
Two Barrel
Regulators
Production Periods
2010s
2020s
Frequency
21,600 A/h
Anti-Shock
Jewels
23
Balance Mount
Balance Cock
-Balance Cock Clockwise
Back-Side Features
-Barrel at 1:30
-Barrel at 10:30
BP 11C5
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