BALANCE WHEEL ONLY
For Seiko 5Y39-6A90
506-4494
Alternate: 8100-2204Y
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-S57855 | CITIZEN CASE | |
| ETA 902.005 | QUARTZ MOVEMENT NO SECOND | |
| Seiko 2418-0020 | SEIKO CASE REFERENCE |
