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 |
|---|---|
| GR2639 | 1.10 x 0.110 x 400 x 11.0 mm |
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Benrus 157 | ||
| Citizen 32-8385 | CITIZE CASE REFERENCE | |
| Bulova C868002A | BULOVA CASE REFERENCE | |
| Benrus 157 | ||
| Citizen 32-8385 | CITIZE CASE REFERENCE | |
| Citizen 37-9425 | CITIZE CASE REFERENCE | |
| Citizen 4-F51898 | CITIZEN CASE | |
| Citizen 45-7264 | CITIZE CASE REFERENCE | |
| Omega 155.0021 | OMEGA CASE USES CALIBER 711 | |
| Sellita 663 | ||
| Timex 1501310184 | TIMEX CASE REFERENCE |
This mainspring is similar to that used by the following movements. When values differ the exact value is shown brackets for reference:
| Movement | Mainspring | GR Reference # |
|---|---|---|
| IWC 63 12 | 1.10 x 0.140 (0.110) x 290 x 10.0 (11.0) mm | |
| IWC 63T 12 | 1.10 x 0.140 (0.110) x 290 x 10.0 (11.0) mm |
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