SWEEP SECOND FRICTION SPRING
For Unitas 307
705/87
Alternate: 790/BET 1553
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-H05836 | CITIZEN CASE | |
| Citizen 4-K08307 | CITIZEN CASE | |
| Citizen AZ-0209 | CITIZE CASE REFERENCE | |
| Fontainemelon 55 | DIRECT CENTER SECOND | 10.5 |
| Marvin 600-610 | 8 x 12 | |
| Seiko 1320-5709 | SOLID GOLD SEIKO CASE REFERENCE | |
| Seiko 4N00-1121 | SEIKO CASE 951201 | |
| Seiko 9550-5040 | SEIKO CASE REFERENCE |
