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Mainspring
For Cortebert 739
1.20 x 0.100 x 320 x 9.0 mm
GR Reference #: GR2921
Height (H): 1.2mm
Thickness (T): 0.1mm
Total Length (TL): 320mm
Barrel Diameter (BD): 9mm
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 |
|---|---|---|
| A. Schild 5204 | 21,600 BPH DSS | 12 |
| Citizen 4-281829 | CITIZEN CASE | |
| Bulova C875396 | ||
| Citizen 4-151704 | CITIZEN CASE | |
| Citizen 4-152484 | CITIZEN CASE | |
| Citizen 4-281829 | CITIZEN CASE | |
| Citizen 4-287118 | CITIZEN CASE | |
| Seiko Y551-7009 | PULSAR CASE REFERENCE | |
| Citizen 4-397550 | CITIZEN CASE | |
| Citizen 4-450931 | CITIZE CASE REFERENCE | |
| Citizen 4-631161 | CITIZEN CASE | |
| Citizen 4-E67510 | CITIZEN CASE | |
| Citizen 4-E68541 | CITIZEN CASE | |
| Omega 2480 | OMEGA CASE USES CALIBER 350 | |
| Citizen 4-F70418 | CITIZEN CASE | |
| Girard Perregaux 252 | ||
| Citizen 4-G08733 | CITIZEN CASE | |
| Citizen 4-S12738 | CITIZEN CASE | |
| Citizen 4-S43285 | CITIZEN CASE | |
| Citizen 71-2787 | CITIZE CASE REFERENCE | |
| Citizen 76-2245 | CITIZE CASE REFERENCE | |
| Citizen AC-5304 | CITIZE CASE REFERENCE | |
| Seiko 2626-0140 | SEIKO CASE REFERENCE | |
| Citizen EA1374 | CITIZE CASE REFERENCE | |
| Citizen QZ8005 | CITIZE CASE REFERENCE | |
| Cortebert 654-1 | 5.75 x 6.75 | |
| Elgin 92801 | ELGIN CASE | |
| Elgin GRD 303 | ||
| Seiko V501-5A90 | ||
| Girard Perregaux 252 | ||
| Hamilton 8000 | HAMILT CASE REFERENCE | |
| Longines 4090 | ||
| Minerva 14 | TIMER | 19 |
| Omega 145.0039 | OMEGA CASE USES CALBER 911 | |
| Citizen 76-2245 | CITIZE CASE REFERENCE | |
| Omega 2480 | OMEGA CASE USES CALIBER 350 | |
| Omega 35.5 | 16 | |
| Omega 596.0066 | ||
| Pulsar V231A | QUARTZ ANALOG DSS STEM TAP 11 | 5.5 |
| Seiko 1600-5850 | SEIKO CASE REFERENCE | |
| Seiko 4N20-0640 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 1E50-0129 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 2100-9990 | SEIKO CASE REFERENCE | |
| Seiko 2626-0140 | SEIKO CASE REFERENCE | |
| Seiko 4325-5000 | SEIKO CASE REFERENCE | |
| Seiko 4N20-0640 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 6020-5160 | SEIKO CASE REFERENCE | |
| Omega 35.5 | 16 | |
| Seiko 6530-5330 | SEIKO CASE REFERENCE | |
| Seiko 7009-546B | SEIKO CASE REFERENCE | |
| Seiko 7F39A | QUARTZ DUAL TIME DISPLAY DSS CALD 24HR IND & LUNAR DAY/DATE | 10.5 x 9 |
| Seiko 7N48-8000 | SEIKO CASE 951201 | |
| Seiko 7N89-6B20 | SEIKO CASE | |
| Seiko V501-5A90 | ||
| Seiko Y551-7009 | PULSAR CASE REFERENCE | |
| Seiko 4325-5000 | SEIKO CASE REFERENCE | |
| Venus 151 | 13 |
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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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