To look for similar mainsprings that exactly match a specific dimension, select it from the links above.
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-L03750 | CITIZEN CASE | |
| Citizen 4-L03750 | CITIZEN CASE | |
| Citizen 4-Y66339 | CITIZEN CASE | |
| Omega 7231 | OMEGA CASE USES CALIBER 620 |
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 # |
|---|---|---|
| Venus 135 | 1.00 (1.10) x 0.155 x 520 (560) x 14.5 (16.0) mm | GR2496 |
| Venus 173 | 1.00 (1.10) x 0.155 x 520 (560) x 14.5 (16.0) mm | GR2496 |
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