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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 |
---|---|
GR5650 | 1.90 x 0.195 (0.190) x 500 (480) x 16.0 mm |
This mainspring is used by the following movements:
Movement | Description | Ligne |
---|---|---|
Seiko 7123-837A | SEIKO 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 # |
---|---|---|
Langendorf 71 | 1.90 x 0.190 x 430 (480) x 15.0 (16.0) mm |
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