UP 3RD & 4TH WHEEL JEWEL (21J)
For Omega 1427
A/8075
Alternate: 161/VAL 7750
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Eterna 1427 | AUTOMATIC-OFFSET CENTER WHEEL-DIRECT | 11.5 |
| Seiko 6430-5180 | SEIKO CASE REFERENCE | |
| Seiko 8420-5480 | SEIKO CASE REFERENCE |
