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Mainspring
1.40 x 0.120 x 320 x 9.5 mm
GR Reference #: GR3728
Height (H): 1.4mm
Thickness (T): 0.12mm
Total Length (TL): 320mm
Barrel Diameter (BD): 9.5mm
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 |
|---|---|---|
| Bidlingmaier 1160/1 | 21,600 BPH 24 JL SS AUTO CALD (DAY/DATE) | 11.5 |
| Citizen 32-7441 | CITIZE CASE REFERENCE | |
| Citizen 38-8548 | CITIZE CASE REFERENCE | |
| Citizen 4-077300 | CITIZEN CASE | |
| Citizen 4-078420 | CITIZEN CASE | |
| Citizen 4-158458 | CITIZEN CASE | |
| Citizen 4-202601 | CITIZEN CASE | |
| Citizen 4-327276 | CITIZEN CASE | |
| Citizen 4-893841 | CITIZEN CASE | |
| Citizen 4-C90881 | CITIZEN CASE | |
| Citizen 4-H03841 | CITIZEN CASE | |
| Citizen 4-R01584 | CITIZEN CASE | |
| Citizen 4-S08510 | CITIZEN CASE | |
| Citizen 4-S56956 | CITIZEN CASE | |
| Citizen 75-0247 | CITIZE CASE REFERENCE | |
| Dugena 992 | 13 | |
| Ebosa 86 | PIN LEVER-SWEEP SECOND | 8.75 |
| ETA 928.411 | QUARTZ-ANALOG-DSS-CALD | 10.5 |
| Felsa 184 | COV WDG | 10.5 |
| Girard Perregaux 67 NEW | 18,000 BPH | 6.75 |
| Jaz X8L233 | JAZ CASE | |
| Lemania 6301 | 36,000 BPH-TIMR-CENTL-MIN-REG-1 FUNCTN-SIDE SLIDE BUTN | 17 |
| Omega 18349 | OMEGA CASE USES CALIBER 440 | |
| Omega 2691 | OMEGA CASE USES CALIBER 410 | |
| Omega 511.344 | OMEGA CASE USES CALIBER 485 | |
| Peseux 110 | 8.75 x 12 | |
| Phinney Walker WALKER | CLOCK SPRINGS | |
| Pulsar AL83A | HATTORI ANALOG MOVEMENT | 6.75 x 8 |
| Revue 42 | 8.75 | |
| Seiko 1700-0340 | SEIKO CASE REFERENCE | |
| Seiko 1E20-6380 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 1E20-6400 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 1F21-0G20 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 1N00-5C99 | SEIKO CASE | |
| Seiko 1N00-X142 | ||
| Seiko 2320-517A | SEIKO CASE REFERENCE | |
| Seiko 2F50-5140 | SEIKO CASE REFERENCE | |
| Seiko 4300-0081 | SEIKO | |
| Seiko 4842-5011 | SEIKO | |
| Seiko 4N21-0490 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 5J22-0D90 | ||
| Seiko 6309-7140 | SEIKO CASE REFERENCE | |
| Seiko 6309-7290 | SEIKO CASE | |
| Seiko 7321-5260 | SEIKO CASE | |
| Seiko 7625-8010 | SEIKO CASE REFERENCE | |
| Seiko 7N01-0AS0 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 7N43-7A50 | AEIKO CASE REFERENCE | |
| Seiko 7S26-8760 | SEIKO CASE 971201 | |
| Seiko 8J80-6A10 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko V707-1070 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko Y100-5820 | PULSAR CASE REFERENCE | |
| Seiko Y148-8120 | PULSAR CASE REFERENCE | |
| Seiko Y480-5940 | PULSAR CASE REFERENCE | |
| Seiko Y772-4050 | PULSAR CASE REFERENCE | |
| Unitas 6321 | 13 | |
| Wittnauer C11AN | AUT-CAL-DSS | 11.5 |
| Zaria 1509 | 5.5 x 6.75 |
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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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