MAINSPRING
For Seiko 7M12-7A10
MSA 99.016
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| International Durowe W777 | 21JL UT 777 | 13.75 |
| Armitron 20/2400 | ARMITRON CASE | |
| Bayard A 100 | CLOCK ALARM | |
| Bayard A 100 | CLOCK ALARM | |
| Armitron 20/2400 | ARMITRON CASE | |
| Bulova 1453.10 PO | ||
| Bulova C867424 | BULOVA6221.37=PUW 900P | |
| Citizen 4-350391 | CITIZEN CASE | |
| Citizen 4-610750 | CITIZEN CASE | |
| Citizen 4-S23861 | CITIZEN CASE | |
| International Durowe W777 | 21JL UT 777 | 13.75 |
| Seiko 1100-3590 | SEIKO CASE REFERENCE | |
| Seiko 3L19-0020 | SEIKO CASE REFERENCE | |
| Seiko V400-5350 | PULSAR CASE REFERENCE | |
| Seiko W207-5170 | PHASAR CASE REFERENCE |
