MAINSPRING 17-5-21 DB
For Omega 511.444
15646/ELG
Discontinued: Yes, use MSN-415
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Omega 591.321 | OMEGA CASE USES CALIBER 1450 | |
| Seiko V220-5970 | SEIKO CASE REFERENCE |
