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Mainspring
For Cyma Tavannes 420
0.70 x 0.100 x 9.0 mm
Height (H): 0.7mm
Thickness (T): 0.1mm
Barrel Diameter (BD): 9mm
End Type: Auto
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 |
|---|---|---|
| Armitron 32002 | QUARTZ ANALOG | 5.5 x 6.75 |
| Bulova K71 | BULOVA 3AK | |
| Bulova K71 | BULOVA 3AK | |
| Citizen 39-5811 | CITIZE CASE REFERENCE | |
| Citizen 4-105087 | CITIZEN CASE | |
| Citizen 4-105087 | CITIZEN CASE | |
| Citizen 4-850106 | CITIZEN CASE | |
| Citizen 4-F50514 | CITIZEN CASE | |
| Seiko 5A50-521C | SEIKO CASE | |
| Seiko 5Y30-7B20 | ||
| Seiko 5Y30-7B20 | ||
| Seiko Y481-0610 | PULSAR 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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