HOUR WHEEL, DOUBLE HT 1.70
For Seiko 8Y21-5030
443/321
Alternate: 443/FF 120
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova C7751 | BULOVA CASE REFERENCE | |
| Felsa 138 | 10.5 | |
| Framelec 304 | 21,600 BPH 17JL DSS | 10.5 |
