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Mainspring
For Citizen 4-850637
1.80 x 0.095 x 300 x 8.5 mm
GR Reference #: GR5243
Height (H): 1.8mm
Thickness (T): 0.095mm
Total Length (TL): 300mm
Barrel Diameter (BD): 8.5mm
End Type: Manual
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 31-4382 | CITIZE CASE REFERENCE | |
| Citizen 35-6689 | CITIZE CASE REFERENCE | |
| Seiko 7N01-0BD0 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Citizen 4-076176 | CITIZEN CASE | |
| Seiko 7N01-0BD0 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Citizen 4-167481 | CITIZEN CASE | |
| Citizen 4-T25483 | CITIZEN CASE. | |
| Citizen 4-941993 | CITIZEN CASE | |
| Citizen 4-K14843 | CITIZEN CASE | |
| Citizen 4-T25483 | CITIZEN CASE. | |
| Citizen 99-1481 | CITIZE CASE REFERENCE | |
| Mido 2244 | MIDO CASE REFERENCE | |
| Seiko 4N20-028A | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 7N01-0BD0 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko V348-6A40 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko Y481-5250 | PULSAR CASE REFERENCE |
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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 2025 | 1.70 (1.80) x 0.100 (0.095) x 340 (300) x 10.0 (8.5) mm | |
| Bidlingmaier 2030 | 1.70 (1.80) x 0.100 (0.095) x 340 (300) x 10.0 (8.5) mm |
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