SCREW, CENTER BRIDGE
For Hamilton 639
420/1277
Alternate: 00420.7750
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Hamilton 963 | AMERICAN P/W HUNTING CASE 17 JEWEL | |
| IWC 53T 19 | 19 | |
| Seiko 7019-8300 | SEIKO CASE 951201 |
