JEWEL, UPPER DRIVE GEAR
For Seiko 8420-5109
240/1969
Alternate: 240/ETA 202.001
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Cyma Tavannes 814 | 8.75 | |
| Seiko 1600-6089 | SEIKO CASE REFERENCE | |
| Seiko 3302-8080E | SEIKO CASE REFERENCE |
