Grail Watch Reference
A Reference Library for Watches from Grail Watch
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Complications
Chronograph
-2-Button
-Column Wheel Chronograph
--6-Column Chronograph
--7-Column Chronograph
--8-Column Chronograph
-Flyback Chronograph
-Monopusher Chronograph
-Rattrapante Chronograph
-Split Seconds Chronograph
Hands
30 Minute Chronograph Hand at 12:00
30 Minute Chronograph Hand at 3:00
Central 60 Second Chronograph Hand
Central Hour Hand
Central Minute Hand
Central Split Second Chronograph Hand
Hunter Small Seconds Hand
Small Seconds Hand at 6:00
Small Seconds Hand at 9:00
Brand
-Valjoux
Martel
Minerva
Universal
Winding
Hand winding
Regulators
Indexed
Screwed Balance
Swan Neck Regulator
Production Periods
1900s
1910s
1920s
1930s
1940s
1950s
1960s
1970s
Frequency
18,000 A/h
Anti-Shock
Jewels
15
17
18
5
7
Balance Mount
Balance Cock
-Balance Cock Clockwise
-Balance Cock Counter-Clockwise
Back-Side Features
Balance
-Balance at 12:00
Column Wheel
-Column Wheel at 6:00
-Column Wheel at 7:30
Minerva 19/9 CH
Minerva 25
Universal 289
Valjoux 1
Valjoux 2 BR
Valjoux 24 KV
Valjoux 25 SRV
Valjoux 26
Valjoux 3
Valjoux 34
Valjoux 35
Valjoux 54 VB
Valjoux 55 VBR
Valjoux 57
Valjoux 6 KF
Valjoux 7
Valjoux 76
Valjoux 76 R
Valjoux 8 KL
Valjoux 9 KVR
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