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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 42-7039 | CITIZE CASE REFERENCE | |
Citizen 4-S53655 | CITIZEN CASE | |
Citizen 42-7039 | CITIZE CASE REFERENCE | |
Omega 485 | 21,600 BPH-SHOCK-ADJUST STUD HOLDER | 5.5 x 8.5 |
Seiko 2320-5850 | SEIKO CASE REFERENCE | |
Seiko 2P20-5010 | 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 # |
---|---|---|
Gruen 640 | 1.30 (1.40) x 0.120 (0.095) x 260 (300) x 8.5 mm | GR3308 |
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