SCREW, CROWN WHEEL
For Seiko Y709-5020
921/1210
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Buren 539 | AUTOMATIC-SWEEP SECOND-RESERVE INDICATOR | 9.25 |
| Hamilton 9946 | HAMILT CASE REFERENCE | |
| Seiko 1E70-0360 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
