MAINSPRING, ALLOY
For Seiko 1E20-5180
245/946
Alternate: 243/AS 1715
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova E3145 | ACCUTR CASE REFERENCE | |
| Seiko 5A74-5330 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
