Grail Watch Reference
A Reference Library for Watches from Grail Watch
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Complications
Annual Calendar
Date
-Big Date
-Date by Pointer
-Quick Date Correction
Day
-Day by Pointer
Hacking Seconds
Modular
Month
-Month by Pointer
Moon Phase
-122-Year Moon Phase
Power Reserve Indicator
Tourbillon
Hands
Big Date at 1:00
Central Hour Hand
Central Minute Hand
Central Seconds Hand
Date Pointer at 9:00
Date Window at 6:00
Day Pointer at 9:00
Hour Hand at 9:00
Minute Hand at 9:00
Month Pointer at 3:00
Moon Phase Wheel at 6:00
Open Heart at 6:00
Power Reserve Pointer at 1:00
Power Reserve Pointer at 3:00
Power Reserve Pointer at 8:00
Small Seconds Hand at 4:00
Small Seconds Hand at 5:00
Small Seconds Hand at 6:00
Small Seconds Hand at 9:00
Brand
A. Lange & Söhne
Audemars Piguet
Naoya Hida
Nomos
-Deutsche Uhrenwerke
Winding
Hand winding
Two Barrel
Regulators
ETACHRON
Nomos Swing System
Screwed Balance
Screwed Mobile Stud
Swan Neck Regulator
Triovis
Production Periods
1990s
2000s
2010s
2020s
Frequency
21,600 A/h
28,800 A/h
Anti-Shock
Incabloc Double-Cone
Jewels
17
18
20
22
23
25
26
29
53
Balance Mount
Balance Bridge
Balance Cock
-Balance Cock Clockwise
-Balance Cock Counter-Clockwise
Back-Side Features
3/4 Plate
AP 2924
DUW 4101
DUW 4301
DUW 4401
L051.1
L051.2
L051.3
L102.1
L901.0
NH 3019SS
NH 3020CS
NH 3021LU
Nomos Alpha
Nomos Alpha.2
Nomos Beta
Nomos Delta
Nomos Gamma
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