SLIDING CROWN WHEEL SPRING
For Seiko 2Y01-0A70
721/451
Alternate: 9505
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 54-2130 | CITIZE CASE REFERENCE | |
| France Ebauches 173 | USE PARREWIN 173 | 11.5 |
| France Ebauches 173 | USE PARREWIN 173 | 11.5 |
| Peseux 221 | 8.75 | |
| Seiko 9300-5570 | SEIKO CASE REFERENCE | |
| Seiko Y480-7340 | PULSAR CASE REFERENCE |
