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Mainspring
For Tissot 31-21
1.45 x 0.110 x 380 x 10.5 mm
GR Reference #: GR3986X
Height (H): 1.45mm
Thickness (T): 0.11mm
Total Length (TL): 380mm
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.
Movement Listing
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-039548 | CITIZEN CASE | |
| Gruen N225RSS | ||
| Seiko 1700-0610 | SEIKO CASE REFERENCE | |
| Seiko 5M22-7B90 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Tissot 15.3 | 6.75 x 8 | |
| Tissot 15.3 | 6.75 x 8 |
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Similar Mainspring Listing
This mainspring is similar to that used by the following movements. When values differ the exact value is shown brackets for reference:
| Movement | Mainspring | GR Reference # |
|---|---|---|
| Bidlingmaier 104-112 | 1.35 (1.45) x 0.100 (0.110) x 315 (380) x 9.5 (10.5) mm |
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