SCREW, CROWN WHEEL
For Seiko 4520-8020
721/1613
Alternate: INCABLOC/AS 172
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-087062 | CITIZE CASE REFERENCE | |
| Dugena OTERO 1391 | OTERO 1391 | 1174 |
| Citizen 4-202694 | CITIZEN CASE | |
| Citizen 4-753011 | CITIZEN CASE | |
| Citizen 4-957202 | CITIZEN CASE | |
| Citizen 4-202694 | CITIZEN CASE | |
| Citizen 4-K03470 | CITIZEN CASE | |
| Dugena OTERO 1391 | OTERO 1391 | 1174 |
| ETA 935.312 | QUARTZ ELECTRONIC-DSS-CALD. W/CORR. | 10.5 |
| Nivada 35 | DSS | 11.5 |
| Omega 596.066/1 | OMEGA CASE USES CALIBER 1426 | |
| Osco 200 | DSS | 10.5 |
| Seiko 1144-3010 | SEIKO CASE REFERENCE | |
| Seiko 4130-6001 | SEIKO | |
| Seiko 5621B | 28,800 BPH 25JL SHOCK DSS AUTO SEC SET MICRO ADJ | 11.5 |
| Seiko 8M25-6000 | SEIKO CASE REFERENCE | |
| Seiko S023A | QUARTZ DIGITAL STOP WATCH | |
| Seiko Y131-5060 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Wittnauer ED2707-5Q | WITTNA CASE REFERENCE |
