UPPER BUSHING SPRING
For Seiko 1F21-0C70
721/828
Alternate: 721/828
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-G00791 | CITIZEN CASE | |
| Citizen 4-G00791 | CITIZEN CASE | |
| Rolex 850 | 16.5 | |
| Seiko V231-5250 |
