MAINSPRING 11-3.75-18.25 SP T
For Seiko 2P20-0D90
X/6451
Alternate: 2654/OME 1300
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 7750-5090 | SEIKO CASE REFERENCE | |
| Seiko 9029-6060 | SEIKO CASE REFERENCE |
