MAINSPRING 3/8X.011X51 LE
For Seiko 7N42-0EG0
X/10078
Alternate: 4000/556.111
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-399358 | CITIZEN CASE | |
| Puw 2002 | ELECTRIC CALENDAR DAY-DATE SW. SEC. | 12.5 |
