Grail Watch Reference
A Reference Library for Watches from Grail Watch
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Complications
Chronograph
-2-Button
-Cam Switching Chronograph
Date
-Date by Pointer
Day
-Bilingual Day Wheel
Hacking Seconds
Hand Winding
Tourbillon
Hands
12 Hour Chronograph Hand at 6:00
30 Minute Chronograph Hand at 12:00
30 Minute Chronograph Hand at 3:00
Central 60 Second Chronograph Hand
Central Date Pointer
Central Hour Hand
Central Minute Hand
Date Window at 3:00
Date Window at 4:30
Day Window at 11:30
Day Window at 3:00
Month Window at 12:30
Open Heart at 6:00
Small Seconds Hand at 9:00
Brand
Concepto
Winding
Automatic
-Bi-Directional Automatic Winding
-Central Rotor Automatic Winding
Hand winding
Regulators
Indexed
Production Periods
2000s
2010s
2020s
Frequency
21,600 A/h
28,800 A/h
Anti-Shock
Jewels
19
25
Balance Mount
Balance Cock
-Balance Cock Clockwise
Back-Side Features
Balance
-Balance at 1:30
Central Rotor
-Tourbillon at 6:00
Concepto C2000
Concepto C8000
Concepto C8050
Concepto C99001
Concepto C99002
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