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Mainspring
For Dugena 821
1.40 x 0.110 x 260 x 9.0 mm
Height (H): 1.4mm
Thickness (T): 0.11mm
Total Length (TL): 260mm
Barrel Diameter (BD): 9mm
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-F91661 | CITIZEN CASE | |
| Bulova C877218 | BULOVA CASE REFERENCE | |
| Citizen 4-010027 | CITIZEN CASE. | |
| Citizen 4-078969 | CITIZEN CASE | |
| Citizen 4-153880 | CITIZEN CASE | |
| Citizen 4-241720 | CITIZE CASE REFERENCE | |
| Citizen 4-320921 | CITIZEN CASE | |
| Seiko A135-5009 | SEIKO CASE REFERENCE | |
| Citizen 4-680847 | CITIZEN CASE | |
| Citizen 4-F91661 | CITIZEN CASE | |
| Citizen 74-7432 | CITIZE CASE REFERENCE | |
| Citizen DX-5017 | CITIZE CASE REFERENCE | |
| Movado 575 | CASE WIND | 5.75 x 7.25 |
| Omega 7709 | OMEGA CASE USES CALIBER 212 | |
| Rado 1849 | AS 1816 | |
| Seiko 4206-0370 | SEIKO CASE REFERENCE | |
| Seiko V306-6360 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 6106-8630 | SEIKO CASE REFERENCE | |
| Seiko 7S26-8210 | SEIKO CASE 971201 | |
| Citizen 74-7432 | CITIZE CASE REFERENCE | |
| Seiko A135-5009 | SEIKO CASE REFERENCE | |
| Citizen 4-320921 | CITIZEN CASE | |
| Seiko V306-6360 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko Y100-5100 | PULSAR CASE REFERENCE | |
| Seiko Y481-1190 | LORUS 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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