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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 |
|---|---|---|
| Fleurier 6620 | 21,600BPH | 5.75 x 6.75 |
| Geneva Sport Watch 51 | DIRECT CENTER SECOND BM 40 EXCEPT | 11.5 |
| Seiko 6923-5210 | SEIKO CASE REFERENCE | |
| Seiko 6923-7009 | SEIKO CASE REFERENCE | |
| Seiko V532-5A19 | SEIKO CASE | |
| Seiko V743-9020 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
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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