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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:
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova C3979 | BULOVA CASE REFERENCE | |
| Zenith 37.5 | 21600 BPH - ZENITH 1741 | 7.75 |
| Bulova C837077 | BULOVA CASE REFERENCE STYLE#46K25 | |
| Bulova C863031 | ETA 556.112 DIAL#84359 | |
| Citizen 34-1401 | CITIZE CASE REFERENCE | |
| Bulova G306 | BULOVA CASE REFERENCE | |
| Citizen 34-1401 | CITIZE CASE REFERENCE | |
| Zenith 37.5 | 21600 BPH - ZENITH 1741 | 7.75 |
| Citizen 39-3347 | CITIZE CASE REFERENCE | |
| Seiko 1E70-2220 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Citizen 4-041615 | CITIZEN CASE | |
| Seiko 7N00-5069 | SEIKO CASE | |
| Citizen 4-168038 | CITIZEN CASE | |
| Citizen 4-322541 | CITIZEN CASE | |
| ETA 578.002 | QUARTZ-ANALOG | |
| Citizen 4-601165 | CITIZEN CASE | |
| Seiko 5H23-6B70 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Citizen 4-795091 | CITIZEN CASE | |
| Citizen 4-B01035 | ||
| Citizen 4-G03031 | CITIZEN CASE | |
| Citizen 4-Q01881 | CITIZEN CASE REFERENCE | |
| Citizen 6040A | QUARTZ ANALOG SMALL SECOND | 6.75 x 7.75 |
| Cortebert 671 | 14 | |
| Cortebert 671 | 14 | |
| Dugena A SCH1234 | A. SCHILD 1234 | 768 |
| ETA 578.002 | QUARTZ-ANALOG | |
| Seiko V33J-6C60 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| ETA 980.151 | QUARTZ ANALOG SMALL SEC | 5.5 x 6.75 |
| Hamilton 794 | QUARTZ-ANALOG-W/O SECOND * | 5.5 |
| Heuer HG1041 | ||
| Junghans 667.70 | ||
| Omega 121.0003 | OMEGA CASE USES CALIBER 260 | |
| Seiko 5H23-6B70 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Omega 18036 | OMEGA CASE CALIBER 210/212 | |
| Seiko 5328-0040 | SEIKO CASE REFERENCE | |
| Omega 18757 | OMEGA CASE USES CALIBER 440 | |
| Seiko 7N42-0AA0 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Omega 296.001 | OMEGA CASE USES CALIBER 1332 | |
| Omega 311.054 | OMEGA CASE USES CALIBER | |
| Otero 41 | DIRECT CENTER SECOND | 11.5 |
| Seiko 5G23-8020 | SEIKO CASE | |
| Rolex 3187 | ROLEX CASE REFERENCE | |
| Rolex 69148 | ROLEX CASE REFERENCE | |
| Seiko 1000-7330 | SEIKO CASE REFERENCE | |
| Seiko 1100-4629 | SEIKO CASE REFERENCE | |
| Seiko 1E20-2A70 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 1E70-2220 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 1F21-0E80 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 1N00-6A60 | SEIKO CASE 951201 | |
| Seiko 4300-5080 | SEIKO CASE REFERENCE | |
| Seiko 4N21-0430 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 5328-0040 | SEIKO CASE REFERENCE | |
| Seiko 5G23-8020 | SEIKO CASE | |
| Seiko 5H23-6B70 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 5P30-5F60 | SEIKO CASE REFERENCE | |
| Seiko 6319-5280 | SEIKO CASE REFERENCE | |
| Seiko 7430-5510 | SEIKO CASE REFERENCE | |
| Seiko 7731-5240 | SEIKO CASE REFERENCE | |
| Seiko 7N00-5069 | SEIKO CASE | |
| Seiko 7N29-6250 | SEIKO CASE 951201 | |
| Seiko 7N42-0AA0 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 7T92-0DE0 | SEIKO CASE REFERENCE COSERVE 2005 | |
| Seiko V33J-6C60 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko V701-2M20 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko V810-5810 | SEIKO CASE 08/12/98 | |
| Timex 1005210078 | TIMEX CASE REFERENCE | |
| Tissot 33-029 | TISSIT CASE | |
| Zenith 37.5 | 21600 BPH - ZENITH 1741 | 7.75 |
This mainspring is similar to the mainspring used by the following movements. A similar mainspring differs slightly in one or more dimensions but may possibly still work as a replacement. When values differ the exact value is shown brackets for reference:
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