FOURTH WHEEL, REGULAR
For Seiko 1E20-5030
A/4216
Alternate: 6973/1-ROL 1040
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Hamilton 189 | ||
| Seiko 5Y32-6A00 | SEIKO CASE REFERENCE | |
| Seiko W401-5110 | SEIKO CASE REFERENCE |
