SCREW BALANCE COCK
For Seiko 7321-0030
434/127
Alternate: 425/ETA 2850
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Baumgartner 90 | PIN LEVER-SWEEP SECOND-ALARM | 14 |
| Omega 195.032 | OMEGA CASE - USES CALIBER 1417 |
