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Mainspring
For Bettlach 8397-66
1.40 x 0.190 x 430 x 15.0 mm
Height (H): 1.4mm
Thickness (T): 0.19mm
Total Length (TL): 430mm
Barrel Diameter (BD): 15mm
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 |
|---|---|---|
| Omega 511.206 | OMEGA CASE USES CALIBER 650 | |
| Omega 9398 | ||
| Seiko 1E70-0390 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 1N01-5D50 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 2100-0090 | SEIKO CASE REFERENCE | |
| Seiko 7005-7060 | SEIKO CASE REFERENCE | |
| Seiko 7019-7040 | SEIKO CASE REFERENCE | |
| Seiko V501-6H10 | SEIKO CASE 951201 |
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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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