HAIRSPRING
For Seiko 1100-7640
718202/HAM
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Longines 23M | * | 10.5 |
| Omega 19028 | OMEGA CASE USES CALIBER 491/501 | |
| Seiko 6349-607B | SEIKO CASE REFERENCE | |
| Seiko V329-6090 | SEIKO CASE REFERENCE | |
| Vantage A53 | DSS - STAND 90 | 11.5 |
| Wittnauer D7Q | 7.75 |
