MAINSPRING
For Seiko 7N29-6E00
506-B992B
Alternate: 8100-2817Y
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova C860562 | ||
| Citizen EA1218 | CITIZE CASE REFERENCE | |
| Pulsar VE23A | TIME MODULE | |
| Seiko V601-7030 | SEIKO CASE 08/12/98 |
