COUPLING CLUTCH
For Seiko 2E20-6540
721/592
Alternate: 721/AS 976
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 32-7107 | CITIZE CASE REFERENCE | |
| Citizen 4-L04535 | CITIZEN CASE | |
| Omega 511.479 | OMEGA CASE USES CALIBER 625 | |
| Seiko 1230-5509 | SEIKO CASE REFERENCE |
