Below is a list of Seiko movements. The Seiko calibers that are already listed on the site will be linked directly. Some of the listings aren’t ready because real images are still needed, please check back or submit a caliber image of the movement in your watch.
If you know of a Seiko calibre that exists but isn’t in the list, please add it to the comments below.
Some of the topics covered in this caliber listing:
Seiko Automatic Calibers
4R Family:
5R Family:
6R Family:
- 6R15 – Date
- 6R20 – Power reserve indicator, day-date subdials
- 6R21 – Power reserve indicator, day-date subdials
- 6R27
- 6R31
- 6R35
- 6R35A
- 6R54 – GMT (office/caller style)
- 6R64
6L Family:
7S Family:
8L Family:
8R Family:
9R Family:
Spring Drive, Grand Seiko
- 9RA2
- 9RA5
- 9R15 –
- 9R65 –
- 9R66 – GMT
- 9R86 – Chronograph, GMT
- 9R96 – Chronograph, GMT
- 9R31
- 9R65
- 9R86
9S Family:
Automatic, Grand Seiko
NE Family:
NH Family:
Automatic, SII/TMI (non-Seiko branded)
Y Family:
Automatic, SII version (non-Seiko branded) of the 7SXX.
More:
Seiko Mechanical (Manual-Wind) Calibers
9R Family:
Spring Drive, Grand Seiko
- 9R01 – 8 days power reserve
- 9R02 – Manual-wind
- 9R31 – Manual-wind
Seiko Kinetic Calibers
Seiko Quartz Calibers
1B Family:
- 1B21 – Solar powered, radio controlled, ladies watch
- 1B22 –
- 1B25 –
- 1B32 –
- 1B35 –
5K Family:
5S Family:
- 5S21A – Smooth sweeping seconds quarts, no-date
- 5S42A – Smooth sweeping seconds quarts, date
5X Family:
- 5X53 – Solar powered GPS
5Y Family:
- 5Y22
- 5Y23 – Quartz, day-date
- 5Y30
- 5Y31
- 5Y32
- 5Y39
To do:
- 6N52
- 6N53
- 7546 – Day/date
- 7A28 (7A28A) – Chronograph
- 7N43 – Day/date
- 7T62
- 7T92
- 7X52
- 8B43
- 8T63
- 8T68
- 8J41
- 8J42
- 8J55
- 9F62A
- D229
- PC10
- PC11
- PC20 S
- PC21 AE
- PC21 AF
- PC21J
- PC21 S
- PC22
- PC23
- PC29
- PC32A
- PC33
- PC39
- V157
- V158
- V192
- V194
- VC00
- VC01
- VC10
- VC11
- VD5F
- VD31
- VD32
- VD33
- VD34
- VD35
- VD36
- VD37
- VD38
- VD50
- VD51
- VD52
- VD53
- VD54
- VD55
- VD56
- VD57
- VD59
- VD70
- VD72
- VD73
- VD74
- VD75
- VD76
- VD77A
- VD78
- VD79
- VD84
- VD85 – Small seconds, date subdial, retrograde day
- VD86
- VD87
- VK61
- VK63
- VK64
- VK67
- VK68
- VK73
- VK83
- VH31
- VH60
- VH61
- VH63
- VH64
- VH65
- VH67
- VH68
- VH83
- VH88
- VJ12
- VJ14
- VJ21
- VJ21
- VJ20
- VJ21
- VJ22
- VJ23
- VJ24
- VJ32
- VJ33
- VJ34
- VJ42
- VJ43
- VJ45
- VJ52
- VJ53
- VJ55
- VJ21
- VJ76
- VS42A
S. Epson Movements
- VS22B – Quartz, solar-powered
- YN55A – Automatic
- YN71 – Automatic, open balance wheel
- YM12A – Quartz, chronograph
- YM62A – Quartz, chronograph
- Y120G – Quartz, small
- Y121E – Quartz, small
NOTE: This list is a work in progress. We are actively updating it, as well as the corresponding caliber listings. If you do not see what you are looking for here, check back soon.
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