MAINSPRING, ALLOY
For Seiko 2906-543A
X/5822
Alternate: 145/BFG 866-31/
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Jaeger Lecoultre 406 | BACKWIND | |
| Jaeger Lecoultre 406 | BACKWIND | |
| Seiko 2Y00-0380 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 6106B-17JL | 17 JL AUTO-CALD-DAY DATE | 11.50 |
| Seiko 7830-5210 | SEIKO CASE REFERENCE |
