HAIRSPRING-FLAT
For Seiko 6106-7640
M/1239
Alternate: 51/1R-30MM MIDO
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 34-3803 | CITIZE CASE REFERENCE | |
| Citizen 4-S24884 | CITIZEN CASE | |
| Omega 591.307 | OMEGA CASE USES CALIBER 1450 | |
| Seiko 1F20-5J2H | SEIKO CASE 08/12/98 | |
| Seiko 1F20-5J2H | SEIKO CASE 08/12/98 |
