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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 is used by the following movements:
Movement | Description | Ligne |
---|---|---|
Citizen 4-F44981 | CITIZEN CASE | |
Citizen 50-9060 | CITIZE CASE REFERENCE | |
Citizen 4-R00154 | CITIZEN CASE | |
Citizen 50-9060 | CITIZE CASE REFERENCE | |
Ebel 71 | ETA 2540 INCA DSS 7 3/4L | 7.75 |
Seiko 4N21-0670 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
Seiko 5P31-5B20 | SEIKO CASE | |
Seiko 8M25-8020 | SEIKO CASE REFERENCE | |
Seiko V533-7A00 | LORUS 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 # |
---|---|---|
Roamer 520 | 1.30 x 0.112 (0.105) x 340 (420) x 10.5 (11.0) mm | |
Roamer 521 | 1.30 x 0.112 (0.105) x 340 (420) x 10.5 (11.0) mm |
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