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Mainspring
1.90 x 0.120 x 320 x 10.5 mm
Height (H): 1.9mm
Thickness (T): 0.12mm
Total Length (TL): 320mm
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.
GR Approximation
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:
Movement Listing
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-770536 | CITIZEN CASE | |
| Citizen 4-C90334 | CITIZE CASE REFERENCE | |
| International Durowe 7522-3 | 21600 BPH-21 JLS-SHOCK-DSS-AUTO-CALD | 11.5 |
| Seiko 1N01-5A70 | SEIKO CASE | |
| Seiko 7N29-5089 | SEIKO CASE 08/12/98 | |
| Valjoux 555 | 2 PUSH NOCTURNE | 19 |
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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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