MAINSPRING, GENUINE
For Seiko 5S21-0A10
4270765
Alternate: X/10601
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-280822 | CITIZEN CASE | |
| Seiko 4843-5010 | SEIKO CASE REFERENCE | |
| Seiko V329-6100 | SEIKO CASE | |
| Seiko W358-5A08 | PULSAR CASE REFERENCE |
