MAINSPRING, 1.40 X .50 X 160
For Seiko 1600-5830
210/1706
Alternate: 30.025/ISA307/10
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| A. Schild 1449 | 9.75 | |
| Belstaff 5C | 5.5 x 7 | |
| Seiko V400-L176A | PULSAR CASE REFERENCE |
