MAINSPRING, GENUINE
For Seiko 5P31-6030
0383470
Alternate: 443/1794
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 5A54-517E | SEIKO CASE 951201 | |
| Seiko W173-4A00 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
