FOURTH WHEEL & PINION
For Seiko 4N21-039A
100/2689
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 7991E | QUARTZ ANALOG SS CAL | |
| Seiko H449-506A | SEIKO CASE REFERENCE | |
| Seiko Y799-4B18 | SEIKO CASE 951201 |
