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Mainspring
For Bettlach 8420
1.00 x 0.120 x 10.5 mm
Height (H): 1mm
Thickness (T): 0.12mm
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 4-297075 | CITIZEN CASE | |
| Citizen 32-8260 | CITIZE CASE REFERENCE | |
| Citizen 4-297075 | CITIZEN CASE | |
| Citizen 4-385322 | CITIZEN CASE | |
| Citizen 4-631803 | CITIZEN CASE | |
| Omega 7075 | OMEGA CASE USES CALIBER 440 | |
| Citizen 4-822714 | CITIZE CASE REFERENCE | |
| Citizen 4-898311 | CITIZE CASE REFERENCE | |
| Citizen 4-E80095 | CITIZEN CASE | |
| Citizen 4-S030781 | ||
| Citizen 4-297075 | CITIZEN CASE | |
| Citizen 4-S54473 | CITIZEN CASE | |
| General 836 | AUTOMATIC SWEEP SECOND | 11.5 |
| Omega 7075 | OMEGA CASE USES CALIBER 440 | |
| Seiko 2517-0250 | SEIKO CASE REFERENCE | |
| Seiko 5M22-6C20 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko H449-5140 | SEIKO CASE REFERENCE | |
| Seiko V532-8C70 | SEIKO CASE 951201 | |
| Seiko Y642-0030 | PULSAR CASE REFERENCE | |
| Tiffany CAL T10-101 | AS 1525 10 1/2L |
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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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