To look for similar mainsprings that exactly match a specific dimension, select it from the links above.
This mainspring does not have a GR reference. The following GR mainsprings are the closest fit, when values differ the exact value is shown brackets for reference:
| GR Reference # | Mainspring | Buy |
|---|---|---|
| GR3149X | 1.25 (1.30) x 0.125 (0.120) x 420 (460) x 10.5 (11.0) mm | Buy mainspring |
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 1830 | 18,000 BPH 17JL SHOCK DSS CALD | 11.5 |
| Citizen 4-946987 | CITIZEN CASE | |
| Citizen 4-C90750 | CITIZEN CASE | |
| Seiko V401-0514 |
This mainspring is similar to the mainspring used by the following movements. A similar mainspring differs slightly in one or more dimensions but may possibly still work as a replacement. When values differ the exact value is shown brackets for reference:
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