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Mainspring
For Unitas 309
1.00 x 0.110 x 280 x 9.0 mm
GR Reference #: GR2453
Height (H): 1mm
Thickness (T): 0.11mm
Total Length (TL): 280mm
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 |
|---|---|---|
| Bettlach 8100 | AUTO PL SMALL SEC | 8.75 |
| Bettlach 8100 | AUTO PL SMALL SEC | 8.75 |
| Bulova C976634 | BULOVA CASE REFERENCE | |
| Citizen 38-1462 | CITIZE CASE REFERENCE | |
| Citizen 6760 | ||
| Citizen 4-097262 | CITIZE CASE REFERENCE | |
| Citizen 4-241509 | CITIZEN CASE | |
| Citizen 4-407822 | CITIZEN CASE | |
| Citizen 4-852419 | CITIZEN CASE | |
| Citizen 6760 | ||
| Hamilton 700001 | HAMILTON CASE REFERENCE | |
| Jaeger Lecoultre 219 | CLOCK | 19 |
| Kienzle 07720 | 11.5 | |
| Marc Favre 595 | 12 | |
| Omega 196.301 | OMEGA CASE USES CALIBER 1430 | |
| Omega 2961 | OMEGA CASE USES CALIBER 244 | |
| Omega 551.044 | OMEGA CASE USES CALIBER 671 | |
| Roamer 249 | RIGHT SETTING PARTS | 16 |
| Ronda 3777 | QUARTZ ANALOG DAY-DATE DSS | 10.5 |
| Seiko 2E20-5290 | SEIKO CASE REFERENCE | |
| Seiko 4333-8110 | SEIKO CASE REFERENCE | |
| Seiko 6430-5300 | SEIKO CASE REFERENCE | |
| Seiko 7N29-5221 | SEIKO CASE | |
| Seiko 7N42-7000 | SEIKO CASE REFERENCE | |
| Seiko H461-5050 | SEIKO CASE REFERENCE | |
| Seiko V041-6050 | PULSAR CASE REFERENCE | |
| Seiko V532-7A80 | PULSAR CASE REFERENCE | |
| Seiko V810-5280 | SEIKO CASE REFERENCE | |
| Seiko Y481-6000 | 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:
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