MAINSPRING 2.90-.21-540 17
For Seiko 7320-5769
4000350
Alternate: X/10974
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-083181 | CITIZE CASE REFERENCE | |
| Citizen 4-Y55094 | CITIZEN CASE | |
| Omega 7170 | 28800 BPH TIMER 1/8TH OFFCENT MIN REG 2 FUNCT AT CROWN | 17 |
| Patek Philippe 8-85 | PATEK PHILIPPE (21800) PARTS NOT AVAILABLE-RETURN TO FACTORY | 8 |
| Seiko H239-500B | SEIKO CASE. |
