Grail Watch Reference
A Reference Library for Watches from Grail Watch
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Complications
-Independently-Adjustable 24 Hour Hand
Hands
24 Hour Hand at 3:00
24 Hour Hand at 6:00
30 Minute Chronograph Hand at 6:00
Central 24 Hour Hand
Central 60 Second Chronograph Hand
Central Hour Hand
Central Minute Hand
Central Seconds Hand
Date Pointer at 6:00
Date Window at 3:00
Date Window at 4:30
Day Window at 12:00
Hour Hand at 3:00
Minute Hand at 3:00
Power Reserve Pointer at 1:00
Power Reserve Pointer at 12:00
Power Reserve Pointer at 9:30
Retrograde Day Pointer at 2:30
Small Seconds Hand at 6:00
Small Seconds Hand at 9:00
Brand
Agenhor
Arnold & Son
Blancpain
Bulgari
ETA
-Valgranges
Frédéric Piguet
Rolex
Schwarz Etienne
Seiko
-Credor
-Grand Seiko
-Shizukuishi Watch Studio
Sellita
Soprod
Zenith
Winding
Automatic
-Bi-Directional Automatic Winding
-Central Rotor Automatic Winding
-Micro-Rotor Automatic Winding
-Peripheral Automatic Winding
-Uni-Directional Automatic Winding
--Clockwise Automatic Winding
Regulators
Chronergy
ETACHRON
Microstella
Screw Regulator
Screwed Balance
Soprod
Valjoux
Production Periods
1980s
1990s
2000s
2010s
2020s
Frequency
21,600 A/h
28,800 A/h
36,000 A/h
Anti-Shock
Diashock
Elastor
Incabloc Double-Cone
Novodiac
Paraflex
Jewels
21
24
25
26
27
28
31
34
35
37
38
Balance Mount
Balance Bridge
Balance Cock
-Balance Cock Clockwise
-Balance Cock Counter-Clockwise
Back-Side Features
Balance
-Balance at 1:30
-Balance at 12:00
-Balance at 4:30
-Balance at 6:00
-Balance at 7:30
-Barrel at 10:30
-Barrel at 12:00
-Barrel at 7:30
Central Rotor
-Column Wheel at 7:30
-Micro Rotor at 3:00
AGH-1764
ASE 120
BVL 318
ETA 2893-2
FP 1241
Rolex 3185
Rolex 3186
Rolex 3187
Rolex 3285
Seiko 4S27
Seiko 4S36
Seiko 4S76
Seiko 9S66
Seiko 9S85
Seiko 9S86
Soprod C115
Soprod C125
Soprod C135
SW330-2
Valgranges A07.171
Zenith 672
Zenith 682
Zenith 683
Zenith 693
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