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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 |
---|---|
GR33001 | 1.30 x 0.115 (0.117) x 420 (410) x 10.5 mm |
This mainspring is used by the following movements:
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 # |
---|---|---|
Roamer 520 | 1.30 x 0.112 (0.117) x 340 (410) x 10.5 mm | |
Roamer 521 | 1.30 x 0.112 (0.117) x 340 (410) x 10.5 mm |
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