SLIDE GEAR SPRING
For Seiko V254-X803
721/ETA 610
Alternate: 721/ETA 610
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Beguelin 511-512 | SWEEP SECOND | 10.5 |
| Seiko 1104-7050 | SEIKO CASE REFERENCE | |
| Seiko 2518-0220 | SEIKO CASE REFERENCE |
