MAINSPRING, ALARM
For ETA 509
X/2686
Alternate: 8601/VAL 340
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Jaeger Lecoultre 221 | CLOCK | 19 |
| Seiko V401-5630 | PULSAR CASE REFERENCE | |
| Seiko 3Y02-0084 | ||
| Seiko 4609-8030 | SEIKO | |
| Seiko 8222-5160 | SEIKO CASE REFERENCE | |
| Seiko V401-5630 | PULSAR CASE REFERENCE |
