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Return To ShopTo 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 |
|---|---|---|
| GR5851 | 2.00 x 0.170 (0.180) x 420 (390) x 13.5 (14.0) mm | Buy mainspring |
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova MIY 2W28 | MIYOTA 2W28 | 6050.27 |
| Citizen 4-F91903 | CITIZEN CASE | |
| Omega 166.0001 | OMEGA CASE REFERENCE | |
| Omega 515.001 | OMEGA CASE USES CALIBER 620 |
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