Grail Watch Reference
A Reference Library for Watches from Grail Watch
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Complications
24 Hour Hand
Chronograph
-2-Button
-Column Wheel Chronograph
--6-Column Chronograph
-Vertical Clutch Chronograph
Date
-Instant Date Change
-Quick Date Correction
Day
-Outer Day Wheel
-Quick Day Correction
GMT Hand
-Independently-Adjustable 24 Hour Hand
Hacking Seconds
Hand Winding
Power Reserve Indicator
Tourbillon
Hands
12 Hour Chronograph Hand at 6:00
15 Minute Chronograph Hand at 3:00
Central 24 Hour Hand
Central 60 Second Chronograph Hand
Central Hour Hand
Central Minute Hand
Central Seconds Hand
Date Window at 3:00
Date Window at 4:30
Day Window at 12:00
Power Reserve Pointer at 9:00
Small Seconds Hand at 6:00
Small Seconds Hand at 9:00
Brand
Breitling
Bulgari
Kenissi
Nomos
-Deutsche Uhrenwerke
Norqain
Parmigiani Fleurier
Rolex
-Tudor
Seiko
Sellita
Winding
Automatic
-Bi-Directional Automatic Winding
-Central Rotor Automatic Winding
-Micro-Rotor Automatic Winding
-Uni-Directional Automatic Winding
Hand winding
Regulators
Chronergy
Nomos Swing System
Screw Regulator
Screwed Mobile Stud
Variable Inertia Blocks
Production Periods
2010s
2020s
Frequency
21,600 A/h
28,800 A/h
36,000 A/h
Anti-Shock
Diashock
Incabloc Double-Cone
Paraflex
Jewels
19
23
25
26
28
29
31
33
37
40
47
Balance Mount
Balance Bridge
Balance Cock
-Balance Cock Clockwise
-Balance Cock Counter-Clockwise
Back-Side Features
3/4 Plate
Balance
-Balance at 1:30
-Balance at 12:00
-Balance at 3:00
-Balance at 4:30
-Balance at 6:00
-Balance at 7:30
Central Rotor
-Column Wheel at 10:30
Micro Rotor
-Micro Rotor at 1:30
-Tourbillon at 6:00
Rolex Chronergy Family
Tudor MT56 Family
B06
BVL 263
DUW 4101
MT5612
MT5621
PF707
Rolex 3235
Rolex 3255
Seiko 8L55
Seiko 9S61
SW215-1
SW330-2
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