MAINSPRING 1.70-.20-400 15
For Seiko 1F21-0K20
227/206
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen AX-6028 | CITIZE CASE REFERENCE | |
| Bidlingmaier 81 | 8.75 | |
| Bulova C4051 | CARAVE CASE REFERENCE | |
| Citizen 34-5920 | CITIZE CASE REFERENCE | |
| Citizen 4-K02775 | CITIZEN CASE | |
| Citizen AX-6028 | CITIZE CASE REFERENCE | |
| Roamer 359 | PIN LEVER-REGULAR AND SWEEP SECOND | |
| Seiko V33F-6B60 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
