BALANCE W/HAIRSPRING REGULATED
For Seiko 1220-5260
721/1708
Alternate: 721/1708
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-898991 | CITIZE CASE REFERENCE | |
| Citizen 4-898991 | CITIZE CASE REFERENCE | |
| Citizen 4-L04616 | CITIZEN CASE | |
| Seiko 5Y39-5001 | SEIKO CASE | |
| Seiko V232-671A | SEIKO CASE REFERENCE |
