FOURTH WHEEL & PINION
For Bettlach 8421
721/2174
Alternate: 721/ZEN 1740
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Caravelle 11UAC | ||
| Citizen 4-203283 | CITIZEN CASE | |
| Citizen 4-203283 | CITIZEN CASE | |
| Sellita SW260 | ||
| Citizen 4-223934 | CITIZEN CASE | |
| Citizen 4-296231 | CITIZEN CASE | |
| Citizen 4-895142 | CITIZE CASE REFERENCE | |
| Citizen 4-K08871 | CITIZEN CASE | |
| Citizen 4-Y68439 | CITIZEN CASE | |
| Citizen DQ-4059 | CITIZE CASE REFERENCE | |
| Croton 467 | ELECTRIC LAND 4751 | 11.5 |
| Elgin 748 | ||
| ETA 2836 | 28800 BPH-DSS-AUTO-CALD DAY/DATE W/CORR | 11.5 |
| Omega 5699 | OMEGA CASE USES CALIBER 480 | |
| Rolex 90530 | ROLEX CASE REFERENCE | |
| Seiko 3M22-0B10 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 7N43-F020 | SEIKO CASE 941208 | |
| Seiko 8420-5209 | SEIKO CASE REFERENCE | |
| Seiko V501-5B50 | SEIKO CASE 08/12/98 | |
| Sellita SW260 | ||
| Vacheron Constantin 446 |
