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Mainspring
For Unitas 6503
1.40 x 0.100 x 360 x 10.0 mm
Height (H): 1.4mm
Thickness (T): 0.1mm
Total Length (TL): 360mm
Barrel Diameter (BD): 10mm
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 4-013913 | CITIZEN CASE | |
| Citizen 4-399501 | CITIZEN CASE | |
| Citizen 4-407997 | CITIZEN CASE | |
| Citizen 4-795342 | CITIZE CASE REFERENCE | |
| Lemania 5060 | TIMER- 1/30 -60 MIN-1 TURN-10 SECONDS | 18 |
| Pulsar V230B | QUARTZ ANALOG | |
| Seiko 2G28-5010 | SEIKO CASE REFERENCE | |
| Seiko 7N00-7031 | SEIKO CASE 08/12/98 | |
| Seiko V732-0R80 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Timex 1011202383 | TIMEX 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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