Grail Watch Reference
A Reference Library for Watches from Grail Watch
Movement Database
Grail Watch Blog
The Watch Files Podcast
Reference Documents
About Grail Watch
Email
Instagram
LinkedIn
Twitter
Complications
24 Hour Hand
Chronograph
-2-Button
-Cam Switching Chronograph
-Monopusher Chronograph
Date
-Big Date
--Double Wheel Big Date
--Overlapping Concentric Big Date
-Date by Pointer
-Instant Date Change
-Quick Date Correction
-Semi-Instantaneous Date Change
Day
-Bilingual Day Wheel
-Instant Day Change
-Outer Day Wheel
-Quick Day Correction
Day/Night Indicator
GMT Hand
-Independently-Adjustable 12 Hour Hand
-Independently-Adjustable 24 Hour Hand
Hacking Seconds
Hand Winding
Modular
Month
Moon Phase
Power Reserve Indicator
Tourbillon
Hands
12 Hour Chronograph Hand at 6:00
15 Minute Chronograph Hand at 12:00
24 Hour Hand at 9:00
30 Minute Chronograph Hand at 12:00
Big Date at 12:00
Big Date at 3:00
Central 24 Hour Hand
Central 60 Second Chronograph Hand
Central Date Pointer
Central Hour Hand
Central Minute Hand
Central Seconds Hand
Date Window at 3:00
Date Window at 6:00
Day Window at 11:30
Day Window at 12:00
Day Window at 3:00
Day/Night Indicator Disc at 8:00
Hour Hand at 6:00
Minute Hand at 6:00
Month Window at 12:30
Moon Phase Wheel at 6:00
Open Heart at 6:00
Small Seconds Hand at 9:00
Brand
Audemars Piguet
ETA
-Valgranges
-Valjoux
Ginault
Kenissi
Landeron Swiss Movements
-Tudor
Ronda
Seiko
-Credor
-Daini Seikosha
-Grand Seiko
Sellita
Soprod
Valanvron
Winding
Automatic
-Bi-Directional Automatic Winding
-Central Rotor Automatic Winding
-Uni-Directional Automatic Winding
--Clockwise Automatic Winding
Hand winding
Regulators
ETACHRON
MSE
Screw Regulator
Screwed Balance
Soprod
Tadpole Regulator
Valjoux
Variable Inertia Blocks
Production Periods
1960s
1970s
1980s
1990s
2000s
2010s
2020s
Frequency
21,600 A/h
28,800 A/h
36,000 A/h
Anti-Shock
Diashock
Incabloc Double-Cone
Novodiac
WJL
Jewels
25
Balance Mount
Balance Bridge
Balance Cock
-Balance Cock Clockwise
-Balance Cock Counter-Clockwise
Back-Side Features
3/4 Plate
Balance
-Balance at 1:30
-Balance at 10:30
-Balance at 12:00
-Balance at 3:00
-Balance at 4:30
-Balance at 6:00
-Balance at 7:30
-Barrel at 12:00
-Barrel at 7:30
Central Rotor
-Tourbillon at 6:00
AP 2924
ETA 2671
ETA 2678
ETA 2681
ETA 2824-2
ETA 2826-2
ETA 2834-2
ETA 2836-2
ETA 2870
ETA 2871
ETA 2872
ETA 2873
ETA 2878
ETA 2879
ETA 7750
ETA 7751
ETA 7754
Ginault 7275
L24
MT5601
MT5602
Ronda R150
Seiko 4520
Seiko 4580
Seiko 4L25
Seiko 4L75
Seiko 4S12
Seiko 4S15
Seiko 4S25
Seiko 4S35
Seiko 4S71
Seiko 5245
Seiko 5246
Seiko 5256
Soprod A10-2
Soprod C120
Soprod C125
Soprod C135
Soprod M100 Balancier Visible
Soprod M100 Date
Soprod M100 Squelette
SW100
SW300-1
SW330-2
SW500 a
SW500 b
SW500 BV a
SW500 BV b
SW500 BV c
SW500 c
SW500 MP a
SW500 MP b
SW500 MP c
SW500 MPC a
SW500 MPC b
SW500 MPC c
SW501 a
SW501 b
SW501 BV a
SW501 BV b
SW501 BV c
SW501 MP a
SW501 MP b
SW501 MPC a
SW501 MPC b
VAL-24
Valgranges A07.211
Sign Up for Grail Watch Updates
