BALL BEARING, OSC WEIGHT
For Seiko 4205A
2751/LON 291
Alternate: 577/LON 291
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Rolex 91534 | ROLEX CASE REFERENCE | |
| Seiko 2906-032A | SEIKO CASE REFERENCE | |
| Seiko Y481-0330 | PULSAR CASE REFERENCE |
