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Mainspring
For Seiko 7903-0130
1.60 x 0.120 x 360 x 10.5 mm
GR Reference #: GR4539
Height (H): 1.6mm
Thickness (T): 0.12mm
Total Length (TL): 360mm
Barrel Diameter (BD): 10.5mm
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 |
|---|---|---|
| Citizen 4-155645 | CITIZEN CASE | |
| Citizen 4-155645 | CITIZEN CASE | |
| Girard Perregaux 54 NEW | BACKWIND | 5.75 |
| Seiko 6020-5029 | SEIKO CASE REFERENCE |
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Similar Mainspring Listing
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 # |
|---|---|---|
| Revue 81 | 1.50 (1.60) x 0.125 (0.120) x 390 (360) x 12.0 (10.5) mm |
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