Grail Watch Reference
A Reference Library for Watches from Grail Watch
Movement Database
Grail Watch Blog
Reference Documents
1979 Citizen Movement Table
Seiko Blue Book Automatic Movement Chronology
Seiko Laurel Brochure
Seiko List of Basic and Derivative Calibres
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Complications
24 Hour Hand
Alarm
Annual Calendar
Annual Disc
Chronograph
-2-Button
-3-Button Chronograph
-Cam Switching Chronograph
-Column Wheel Chronograph
–5-Column Chronograph
–6-Column Chronograph
–7-Column Chronograph
–8-Column Chronograph
–9-Column Chronograph
-Flyback Chronograph
-Modular Chronograph
-Monopusher Chronograph
-Rattrapante Chronograph
-Split Seconds Chronograph
-Vertical Clutch Chronograph
Date
-Bi-Directional Date Correction
-Big Date
–Double Concentric Wheel Big Date
–Double Wheel Big Date
–Overlapping Concentric Big Date
-Date by Pointer
-Instant Date Change
-Quick Date Correction
-Retrograde Date
-Semi-Instantaneous Date Change
Day
-Bilingual Day Wheel
-Day by Pointer
-Instant Day Change
-Outer Day Wheel
-Quick Day Correction
-Retrograde Day
Day/Night Indicator
Equation of Time
GMT Hand
-Independently-Adjustable 12 Hour Hand
-Independently-Adjustable 24 Hour Hand
Grande Complication
Hacking Seconds
Hand Winding
Leap Year
Modular
Month
-Month by Pointer
-Quick Month Correction
Moon Phase
-122-Year Moon Phase
Perpetual Calendar
Power Reserve Indicator
Regulator
Repeater
-Minute Repeater
Tourbillon
-Flying Tourbillon
Week Number
World Time
Year
Hands
12 Hour Chronograph Hand at 3:00
12 Hour Chronograph Hand at 6:00
12 Hour Chronograph Hand at 9:00
15 Minute Chronograph Hand at 12:00
15 Minute Chronograph Hand at 3:00
24 Hour Hand at 1:30
24 Hour Hand at 10:30
24 Hour Hand at 6:00
24 Hour Hand at 9:00
24 Hour Window at 3:00
30 Minute Chronograph Hand at 12:00
30 Minute Chronograph Hand at 3:00
30 Minute Chronograph Hand at 4:00
30 Minute Chronograph Hand at 6:00
30 Minute Chronograph Hand at 9:00
45 Minute Chronograph Hand at 12:00
45 Minute Chronograph Hand at 3:00
45 Minute Chronograph Hand at 6:00
60 Minute Chronograph Hand at 3:00
60 Minute Chronograph Hand at 9:00
Airport Window at 9:00
Big Date at 12:00
Big Date at 3:00
Big Date at 6:00
Central 24 Hour Hand
Central 60 Second Chronograph Hand
Central Date Pointer
Central Hour Hand
Central Minute Hand
Central Moon Phase Wheel
Central Power Reserve Pointer
Central Seconds Hand
Central Split Second Chronograph Hand
Central World Time Disc
City Window at 12:00
City Window at 3:00
Date Pointer at 10:00
Date Pointer at 12:00
Date Pointer at 3:00
Date Pointer at 6:00
Date Pointer at 9:00
Date Window at 12:00
Date Window at 3:00
Date Window at 4:30
Date Window at 6:00
Date Window at 9:00
Day Pointer at 12:00
Day Pointer at 3:00
Day Pointer at 8:00
Day Pointer at 9:00
Day Window at 10:30
Day Window at 11:30
Day Window at 12:00
Day Window at 3:00
Day Window at 6:00
Day Window at 9:00
Day/Night Indicator Disc at 10:00
Day/Night Indicator Disc at 8:00
Day/Night Indicator Pointer at 10:00
Day/Night Indicator Pointer at 9:00
Hour Hand at 12:00
Hour Hand at 3:00
Hour Hand at 6:00
Hour Window at 12:00
Hunter Small Seconds Hand
Leap Year Pointer at 3:00
Leap Year Pointer at 4:30
Leap Year Pointer at 6:00
Leap Year Window at 12:00
Leap Year Window at 3:00
Lépine Small Seconds Hand
Minute Hand at 12:00
Minute Hand at 3:00
Minute Hand at 6:00
Minute Hand at 9:00
Mode Indicator at 6:00
Month Pointer at 12:00
Month Pointer at 3:00
Month Pointer at 4:00
Month Pointer at 6:00
Month Pointer at 9:00
Month Window at 1:30
Month Window at 12:30
Month Window at 3:00
Moon Phase Wheel at 12:00
Moon Phase Wheel at 6:00
Moon Phase Wheel at 9:00
Open Heart at 10:00
Open Heart at 12:00
Open Heart at 5:00
Open Heart at 6:00
Open Heart at 7:00
Open Heart at 9:00
Power Reserve Pointer at 1:00
Power Reserve Pointer at 12:00
Power Reserve Pointer at 3:00
Power Reserve Pointer at 6:00
Power Reserve Pointer at 7:00
Power Reserve Pointer at 8:00
Power Reserve Pointer at 9:00
Power Reserve Pointer at 9:30
Retrograde Day Pointer at 2:30
Small Seconds Hand at 12:00
Small Seconds Hand at 3:00
Small Seconds Hand at 4:00
Small Seconds Hand at 4:30
Small Seconds Hand at 6:00
Small Seconds Hand at 8:00
Small Seconds Hand at 9:00
Week Number Pointer at 12:00
Year Wheel at 9:00
Year Window at 11:30
Brand
A. Lange & Söhne
Agenhor
Arnold & Son
Audemars Piguet
Blancpain
Chronoswiss
Claro
Enicar
ETA
-Unitas
-Valgranges
-Valjoux
Frédéric Piguet
Jaeger-LeCoultre
Kenissi
Martel
Maurice Lacroix
Minerva
Miyota
Nomos
-Deutsche Uhrenwerke
Norqain
Parmigiani Fleurier
Patek Philippe
Progress
Rolex
Ronda
Seiko
-Credor
-Daini Seikosha
-Grand Seiko
-Seiko Instruments Inc.
–Time Module Inc.
-Shizukuishi Watch Studio
-Suwa Seikosha
Sellita
Soprod
STP
TAG Heuer
Tianjin
-Sea-Gull
Universal
Vacheron Constantin
Valanvron
Van Cleef & Arpels
Vaucher Manufacture
Venus
Winding
Automatic
-Bi-Directional Automatic Winding
-Central Rotor Automatic Winding
-Micro-Rotor Automatic Winding
-Seiko Magic Lever Winding
-Uni-Directional Automatic Winding
–Clockwise Automatic Winding
–Counter-Clockwise Automatic Winding
Hand winding
Two Barrel
Regulators
Chronergy
DUW
ETACHRON
Gyromax
Indexed
Microstella
MSE
Nomos Swing System
Screw Regulator
Screwed Balance
Screwed Mobile Stud
Soprod
Swan Neck Regulator
Tadpole Regulator
Triovis
Variable Inertia Blocks
Production Periods
1910s
1920s
1930s
1940s
1950s
1960s
1970s
1980s
1990s
2000s
2010s
2020s
Frequency
18000
19800
21600
28800
36000
43
43200
Anti-Shock
Citizen Parashock
Diaf
Diashock
Elastor
Flector
Incabloc Double-Cone
Incabloc Single-Cone
Nivachoc
Novodiac
Paraflex
Pare-Chute
Satellor
Trior
Ultraflex
Jewels
13
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
45
46
5
52
59
68
7
Balance Mount
Balance Bridge
Balance Cock
-Balance Cock Clockwise
-Balance Cock Counter-Clockwise
Back-Side Features
Balance
-Balance at 1:30
-Balance at 10:30
-Balance at 11:00
-Balance at 12:00
-Balance at 12:30
-Balance at 2:00
-Balance at 3:00
-Balance at 4:00
-Balance at 4:30
-Balance at 5:00
-Balance at 6:00
-Balance at 7:00
-Balance at 8:00
Column Wheel
-Column Wheel at 2:00
-Column Wheel at 5:00
-Column Wheel at 6:00
-Column Wheel at 6:30
-Column Wheel at 8:00
Micro Rotor
-Micro Rotor at 2:00
Seiko 6S Family
Miyota 6T33
Nomos Beta
Nomos Delta
Nomos Gamma
Nomos Xi
Seiko 6R27
Soprod A10-2
