MAINSPRING, STRENGTH .00525
For Seiko 8222-5090
721/586
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 4N20-0950 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Roamer 398 | ALARM 8 DAY CLOCK - BM 397 | 20 |
| Sears A10A | 28,800 BPH-DIASHOCK-MICRO-ADJUSTER-17 JL (ALSO 24 JL) | 7.75 |
| Seiko 1700-7100 | SEIKO CASE REFERENCE | |
| Seiko 4N20-0950 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
