TT CLASP
For Seiko 3F31-0C20
A/7520
Alternate: 1497/ETA 2770R
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Helbros R73 | USE SAV P72 | |
| New Factory Tavennes 475 | 4.75 x 11 | |
| Seiko Y480-6850 | PULSAR CASE REFERENCE |
