MAINSPRING 12-4-20 DB
For Rolex 320
JB24-7000
Alternate: JB24-7000
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Alpina 813 | AS 1051 | 5.75 x 8.5 |
| Citizen 4-F70175 | CITIZEN CASE | |
| Junghans 38 | 18.5 | |
| Omega 166.0067 | OMEGA CASE - USES CALIBER 565 | |
| Omega 198.114 | OMEGA CASE USES CALIBER 1343 | |
| Seiko 2906-578A | SEIKO CASE REFERENCE | |
| Seiko Y100-4070 | SEIKO CASE REFERENCE |
