FOURTH WHEEL, REGULAR
For Seiko 1F21-0H40
301/1343
Alternate: 307/ETA 2550R
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-845692 | CITIZEN CASE | |
| Citizen 50-7113 | CITIZE CASE REFERENCE | |
| ETA 1232 | 8 x 9 | |
| Seiko 1100-5280 | SEIKO CASE REFERENCE | |
| Seiko 2220-0360 | SEIKO CASE REFERENCE | |
| Vacheron Constantin 485V |
