CROWN WHEEL
For Seiko B137-4020B
220/451
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 33-8044 | CITIZE CASE REFERENCE | |
| Citizen 4-K08277 | CITIZEN CASE | |
| Seiko 9021-5070 | SEIKO CASE REFERENCE | |
| Zenith 133 | AUTOMATIC-18,000 BPH | 13 |
