REGULATOR
721/LON 506
Alternate: 721/LON 506
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-352491 | CITIZEN CASE | |
| Bettlach 1438 | PIN LEVER-CALENDAR | 10.5 |
| Bulova C824718 | BULOVA CASE REFERENCE | |
| Bulova C837427 | ||
| Bulova C852166 | BULOVA CASE REFERENCE | |
| Bulova C876591 | BULOVA CASE REFERENCE | |
| Seiko 1N01-0GK0 | SEIKO CASE REFERENCE COSERVE 2005 | |
| Citizen 32-1231 | CITIZE CASE REFERENCE | |
| Citizen 4-079418 | CITIZEN CASE | |
| Citizen 4-097904 | CITIZEN CASE | |
| Citizen 4-167473 | CITIZEN CASE | |
| Citizen 4-286227 | CITIZE CASE REFERENCE | |
| Citizen 4-292308 | CITIZEN CASE | |
| Bulova C852166 | BULOVA CASE REFERENCE | |
| Citizen 4-352491 | CITIZEN CASE | |
| Citizen 4-363809 | CITIZEN CASE | |
| Citizen 4-370341 | CITIZEN CASE | |
| Citizen 4-833589 | CITIZEN CASE | |
| Citizen 4-898881 | CITIZE CASE REFERENCE | |
| Citizen 4-E67536 | CITIZEN CASE | |
| Citizen 89-1428 | CITIZE CASE REFERENCE | |
| Hamilton 956371 | HAMILT CASE REFERENCE | |
| Omega 2625 | OMEGA CASE USES CALIBER 353 | |
| Omega 2967 | OMEGA CASE USES CALIBER 244/252 | |
| Omega 511.0013 | OMEGA CASE USES CALIBER 620 | |
| Omega 685 | 21,600 BPH-24 JL-WITH OR W/O SW. SEC-AUTO-CAL | 8 |
| Omega 7622 | OMEGA CASE USES CALIBER 484 650 | |
| Parrenin U | HT 4.10 | 19 |
| Seiko 1421-5860 | SEIKO CASE REFERENCE | |
| Seiko 1N01-0GK0 | SEIKO CASE REFERENCE COSERVE 2005 | |
| Seiko 5A50-0280 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 7800-6000 | SEIKO CASE REFERENCE | |
| Seiko 7A28-7A00 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 7D48-0AA0 | SEIKO CASE REFERENCE | |
| Seiko 9020-5509 | SEIKO CASE REFERENCE | |
| Seiko V321-6020 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko V400-5750 | PULSAR CASE | |
| Seiko V533-7A30 | PULSAR CASE REFERENCE | |
| Seiko V700-5K70 | SEIKO CASE 951201 | |
| Westclox A302 | AUTO DSS 21 JL | 12 |
