FOURTH WHEEL, SS HT
For Seiko 1F21-5E40
445/636
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Puw 2001CALENDA | ELECTRIC CALENDAR SW SEC. | 12.5 |
| Puw 2001CALENDA | ELECTRIC CALENDAR SW SEC. | 12.5 |
| Record 172 | AUTOMATIC SWEEP SECOND | 11.5 |
| Seiko 5645-5000 | SEIKO CASE REFERENCE | |
| Seiko V810-X023 | ||
| Seiko Y147-8A30 | SEIKO CASE REFERENCE |
