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Mainspring
For Unitas 202
1.60 x 0.080 x 250 x 7.5 mm
Height (H): 1.6mm
Thickness (T): 0.08mm
Total Length (TL): 250mm
Barrel Diameter (BD): 7.5mm
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 47-9039 | CITIZE CASE REFERENCE | |
| A. Schild 1221 | DIRECT CENTER SECOND-OFFSET CENTER CALENDAR SEE VEN 1221 | 11.5 |
| A. Schild 1236 | AUTOMATIC SWEEP SECOND | 9.5 |
| Seiko 3421-0150 | SEIKO CASE REFERENCE | |
| Bulova C826241 | BULOVA CASE REFERENCE | |
| Bulova C876581 | ||
| Caravelle 6381.17 | BASIC MIYOTA CALIBER 6L32 | |
| Citizen 4-072847 | CITIZE CASE REFERENCE | |
| Citizen 4-432304 | CITIZEN CASE | |
| Citizen 4-085663 | CITIZE CASE REFERENCE | |
| Citizen 4-088662 | CITIZEN CASE | |
| Citizen 4-094107 | CITIZEN CASE | |
| Citizen 4-101651 | CITIZEN CASE | |
| Citizen 4-799399 | CITIZEN CASE | |
| Citizen 4-151372 | CITIZEN CASE | |
| Citizen 4-164296 | CITIZEN CASE | |
| Citizen 4-432304 | CITIZEN CASE | |
| Citizen 4-752562 | CITIZEN CASE | |
| Citizen 4-797604 | CITIZEN CASE | |
| Citizen 4-799399 | CITIZEN CASE | |
| Citizen 4-850602 | CITIZEN CASE | |
| Citizen 4-894405 | CITIZEN CASE | |
| Citizen 4-094107 | CITIZEN CASE | |
| Citizen 4-K00918 | CITIZEN CASE | |
| Citizen 4-R000781 | ||
| Citizen 4-164296 | CITIZEN CASE | |
| Citizen 4-S07025 | CITIZE CASE REFERENCE | |
| Citizen 4-799399 | CITIZEN CASE | |
| Citizen 4-S42068 | CITIZEN CASE | |
| Girard Perregaux 340 | ||
| Citizen 4-Y51676 | CITIZEN CASE | |
| Citizen 47-9039 | CITIZE CASE REFERENCE | |
| Citizen 4-S07025 | CITIZE CASE REFERENCE | |
| Citizen AC-5147 | CITIZE CASE REFERENCE | |
| Citizen 4-752562 | CITIZEN CASE | |
| Citizen AZ5022 | CITIZE CASE REFERENCE | |
| Elgin 432A | QUARTZ ANALOG PUL Y432 | 5.5 x 6.75 |
| Seiko 5C23-8010 | SEIKO CASE REFERENCE | |
| Elgin 79 | ||
| Girard Perregaux 340 | ||
| Girard Perregaux 64 (NEW) | 6.75 | |
| Gruen 806 | ||
| Hamilton 710002-4 | HAMILT CASE REFERENCE | |
| Landeron 153 | CHRO | 13.75 |
| Lucien Piccard 81 | 21,600 BPH DSS AUTO CAL DAY-DATE | 11.5 |
| Omega 16459 | OMEGA CASE - USES CALIBER 480/483 | |
| Omega 245 | INCABLOC | 5.5 x 7.5 |
| Omega 396.0904 | OMEGA CASE REFERENCE | |
| Omega 6825 | OMEGA CASE | |
| Omega 6856 | OMEGA CASE REFERENCE | |
| Pulsar V743A | MOVEMENT ONLY $ 22.50 | 10.5 |
| Pulsar Y716A | QUARTZ DIGITAL | |
| Pulsar Y755 | ||
| Roamer 428 | CALENDAR | 13.5 |
| Rolex 16760 | ROLEX CASE REFERENCE | |
| Seiko 1E20-0D90 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 1E70-5190 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 2706-0210 | SEIKO CASE REFERENCE | |
| Seiko 2P21-5C20 | SEIKO CASE REFERENCE | |
| Seiko 3421-0150 | SEIKO CASE REFERENCE | |
| Seiko 5C23-8010 | SEIKO CASE REFERENCE | |
| Seiko 5H23-8A60 | SEIKO CASE REFERENCE | |
| Seiko 5M42-0C00 | SEIKO CASE 951201 | |
| Seiko 5P31-5D70 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 5Y22-6000 | SEIKO CASE REFERENCE | |
| Seiko 7009-529B | SEIKO CASE REFERENCE | |
| Seiko 7009-8010 | SEIKO CASE REFERENCE | |
| Seiko 7546-8230 | SEIKO CASE REFERENCE | |
| Seiko 8420-5939 | SEIKO CASE REFERENCE | |
| Seiko SO21A | QUARTZ DIGITAL STOP WATCH | |
| Seiko V182-0B40 | SEIKO CASE 971129 | |
| Seiko V401-1870 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko V401-9100 | PULSAR | |
| Seiko V515-6B10 | SEIKO CASE 08/12/98 | |
| Standard 691N-M6 | 21600 BPH-SHOCK-SS-CALD W/CORR-ADJ STUD HOLD | 6.75 x 8 |
| Wittnauer CLM2051 | WITTNAUER 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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