FOURTH WHEEL W/BIT
For Omega 7550
250/1675
Alternate: 00250.976001.101
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko Y131-5380 | SEIKO CASE REFERENCE | |
| Kasper 750 | DIRECT CENTER SECOND-ROCKING BAR WIND | 10.5 |
| Seiko 7N43-8210 | SEIKO CASE 971201 | |
| Seiko Y131-5380 | SEIKO CASE REFERENCE |
