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Return To ShopTo look for similar mainsprings that exactly match a specific dimension, select it from the links above.
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:
| GR Reference # | Mainspring | Buy |
|---|---|---|
| GR2767X | 1.15 x 0.060 (0.075) x 240 x 6.5 (6.0) mm | Buy mainspring |
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-797451 | CITIZEN CASE | |
| Mido 7901 | MIDO CASE REFERENCE | |
| Citizen 4-G81627 | CITIZEN CASE | |
| Citizen 4-L07372 | CITIZEN CASE | |
| Citizen 4-S43331 | CITIZEN CASE | |
| Fleurier 6701 | 28,800 BPH | 5.75 x 6.75 |
| Mido 7901 | MIDO CASE REFERENCE | |
| Omega 5253 | OMEGA CASE USES CALIBER 480 | |
| Rolex 640 | AUTOMATIC-CALENDAR-SHOCK DEVICE, SMALL SECOND | 9.75 |
| Seiko 5M42-0E69 | SEIKO CASE 971129 |
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:
| Movement | Mainspring | Buy |
|---|---|---|
| International Durowe 270 | 1.10 (1.15) x 0.060 (0.075) x 6.0 mm | Buy mainspring |
| Rolex 420 | 1.15 x 0.060 (0.075) x 240 x 6.5 (6.0) mm | Buy mainspring |
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