Grail Watch Reference
A Reference Library for Watches from Grail Watch
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About Grail Watch
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Complications
24 Hour Hand
GMT Hand
-Independently-Adjustable 24 Hour Hand
Hacking Seconds
Hands
Central 24 Hour Hand
Central Hour Hand
Central Minute Hand
Small Seconds Hand at 6:00
Brand
Schwarz Etienne
Winding
Automatic
-Micro-Rotor Automatic Winding
Regulators
Screwed Balance
Production Periods
2010s
2020s
Frequency
21,600 A/h
Anti-Shock
Jewels
33
34
38
Balance Mount
Balance Cock
-Balance Cock Clockwise
Back-Side Features
-Balance at 7:30
-Barrel at 10:30
-Micro Rotor at 3:00
ASE 100
ASE 120
ASE 200
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