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Mainspring
For ETA 2821
1.45 x 0.090 x 10.5 mm
Height (H): 1.45mm
Thickness (T): 0.09mm
Barrel Diameter (BD): 10.5mm
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 |
|---|---|---|
| Bulova 2883.10 | QUARTZ-ANALOG-DSS-CALD-DAY-DATE | 10.5 |
| Bulova H584 | BULOVA CASE REFERENCE | |
| Citizen 4-156251 | CITIZEN CASE | |
| Citizen 4-957334 | CITIZEN CASE | |
| Citizen 4-L04624 | CITIZEN CASE | |
| Citizen 4-L15928 | CITIZEN CASE | |
| Citizen 4-Y56953 | CITIZEN CASE | |
| Citizen 49-5140 | CITIZE CASE REFERENCE | |
| Dugena ETA 2391 | ETA 2391 | 986 |
| Fleurier 30 | 13 | |
| Kienzle 54/4B | 12 | |
| Omega 16107 | OMEGA CASE - USES CALIBER 210/240 | |
| Omega 2014 | OMEGA CASE USES CALIBER 230 | |
| Pulsar V243A | ||
| Seiko 6531-5120 | SEIKO CASE REFERENCE | |
| Seiko V801-0930 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Wittnauer G11KS-1 | MECHANICAL MVMT |
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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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