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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:
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-163036 | CITIZEN CASE | |
| Citizen 4-221613 | CITIZEN CASE | |
| Seiko 1E50-525A | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Citizen 4-710819 | CITIZEN CASE | |
| Citizen 4402 | 21600 BPH | 5.5 x 6.75 |
| Omega 196.0284 | OMEGA CASE REFERENCE | |
| Omega 391.017 | OMEGA CASE USES CALIBER | |
| Seiko 1E50-525A | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 2F70-5100 | SEIKO CASE REFERENCE | |
| Seiko Y590-5339 | PULSAR CASE REFERENCE |
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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