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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 4-241452 | CITIZE CASE REFERENCE | |
Seiko W401-5110 | SEIKO CASE REFERENCE | |
Citizen 4-313437 | CITIZEN CASE | |
Citizen 4-664566 | CITIZEN CASE | |
Osco 42 | 8.75 x 12 | |
Citizen 4-S023122 | CITIZEN CASE | |
Hanhart 126 | CHRONOGRAPH | 19.5 |
Omega 591.270 | OMEGA CASE USES CALIBER 1375 | |
Omega 591.3017 | OMEGA CASE REFERENCE | |
Omega 6666 | OMEGA CASE REFERENCE | |
Osco 42 | 8.75 x 12 | |
Pierce 170 | 17.5 | |
Seiko 1320-5740 | SEIKO CASE REFERENCE | |
Osco 42 | 8.75 x 12 | |
Seiko 7N00-6230 | SEIKO CASE 951201 | |
Seiko V230-5380 | PULSAR CASE REFERENCE | |
Seiko V810-1020 | SEIKO CASE 951201 | |
Omega 6666 | OMEGA CASE REFERENCE | |
Seiko W401-5110 | SEIKO CASE REFERENCE | |
Winton 45-8 | ETA 1080 |
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 # |
---|---|---|
Omega 420 | 1.55 (1.65) x 0.110 (0.100) x 340 (300) x 10.0 (9.0) mm |
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