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Mainspring
For Seiko 1000-1040
1.55 x 0.080 x 260 x 7.0 mm
GR Reference #: GR4378
Height (H): 1.55mm
Thickness (T): 0.08mm
Total Length (TL): 260mm
Barrel Diameter (BD): 7mm
End Type: Manual
To look for similar mainsprings that exactly match a specific dimension, select it from the links above.
Movement Listing
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bidlingmaier 113 | BASCULE - SS | 11.5 |
| Bulova C837004 | BULOVA CASE REFERENCE | |
| Seiko V544-7A00 | SEIKO CASE REFERENCE | |
| Citizen 4-073746 | CITIZEN CASE | |
| Citizen 4-131541 | CITIZEN CASE | |
| Citizen 4-770935 | CITIZE CASE REFERENCE | |
| Citizen 4-291492 | CITIZEN CASE | |
| Citizen 4-365399 | CITIZEN CASE | |
| Citizen 4-395930 | CITIZEN CASE | |
| Omega 131.0021 | OMEGA CASE USES CALBIER 601 | |
| Citizen 4-671015 | CITIZEN CASE | |
| Citizen 4-770935 | CITIZE CASE REFERENCE | |
| Citizen 4-821327 | CITIZEN CASE | |
| Citizen 4-G10690 | CITIZEN CASE | |
| Citizen 4-S50664 | CITIZEN CASE | |
| Citizen 4-Y65219 | CITIZEN CASE | |
| Fontainemelon 19 | 19 | |
| Citizen 4-073746 | CITIZEN CASE | |
| Longines R6614 | LONGIN CASE REFERENCE | |
| Omega 131.0021 | OMEGA CASE USES CALBIER 601 | |
| Bidlingmaier 113 | BASCULE - SS | 11.5 |
| Omega 135.0007-63 | OMEGA CASE REFERENCE | |
| Omega 168.0046 | OMEGA CASE REFERENCE | |
| Omega 2676 | OMEGA CASE USES CALIBER 360/370 | |
| Omega 2728 | OMEGA CASE USES CALIBER 244 | |
| Phenix 784 | 18 | |
| Seiko V33J-6B30 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Ronda 217A | PIN LEVER DSS CAL DAY-DATE-18,000 BPH | 12 |
| Citizen 4-131541 | CITIZEN CASE | |
| Ronda 9133 | 21600 BPH-DSS-ADJUST STUD HOLDER | 8.75 |
| Seiko 1400-6660 | SEIKO CASE REFERENCE | |
| Seiko 8123-5050 | SEIKO CASE REFERENCE | |
| Seiko H601-5040 | SEIKO CASE REFERENCE | |
| Seiko V33J-6B30 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko V544-7A00 | SEIKO CASE REFERENCE | |
| Seiko Y588-013A | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko Y709-5007 | OEM | |
| Wittnauer 2700-6Q1S | WITTNA CASE REFERENCE |
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Similar Mainspring Listing
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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