Grail Watch Reference
A Reference Library for Watches from Grail Watch
Movement Database
Grail Watch Blog
The Watch Files Podcast
Reference Documents
1979 Citizen Movement Table
Seiko Blue Book Automatic Movement Chronology
Seiko Laurel Brochure
Seiko List of Basic and Derivative Calibres
About Grail Watch
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Complications
Date
-Date by Pointer
Power Reserve Indicator
Hands
Date Pointer at 10:00
Brand
Audemars Piguet
Winding
Hand winding
Regulators
Screwed Mobile Stud
Variable Inertia Blocks
Production Periods
Frequency
21,600 A/h
Anti-Shock
Jewels
24
Balance Mount
Back-Side Features
AP 3092
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