SCREW, RATCHET WHEEL PLAN 754
For Omega 16121
420/427
Alternate: 1101/OME 210
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Lucien Piccard 35 | BACKWIND-21600 BPH | 6 |
| Omega 191.228 | OMEGA CASE - USES CALIBER 1455 | |
| Seiko 6106-6010 | SEIKO CASE REFERENCE |
