UNLOCKING YOKE SPRING
For Seiko 6020-5909
443/GRU 215
Alternate: 443/GRU 215
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 5A70-2A40 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 5M60-0BL0 | SEIKO CASE REFERENCE |
