SCREW, CROWN WHEEL
For Seiko 5Y39-6090
420/712
Alternate: 1101/OME 440
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Longines 3007 | LONGIN CASE REFERENCE | |
| Seiko 2E20-7203 | SEIKO CASE | |
| Seiko 7N32-F050 | ANALOG QUARTS |
