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Mainspring
1.60 x 0.085 x 300 x 8.5 mm
GR Reference #: GR4457
Height (H): 1.6mm
Thickness (T): 0.085mm
Total Length (TL): 300mm
Barrel Diameter (BD): 8.5mm
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 EA6342 | CITIZE CASE REFERENCE | |
| Junghans 628 | 1/10TH SEC - TIMER | 18.5 |
| Omega 2973 | OMEGA CASE USES CALIBER 501 | |
| Omega 391.3006 | OMEGA CASE REFERENCE | |
| Seiko 1800-0340 | SEIKO CASE REFERENCE | |
| Seiko V253-0130 |
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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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