Deutsch
Español
Français
Italiano
ETA 1240 – interchangeable spare parts
ETA 1240 movement
Which spare parts fit the ETA 1240 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.
2Parts with interchange data
5Calibers sharing parts
Note: We have compiled this overview to the best of our knowledge and belief – based on the original interchangeability lists of ETA and the original spare-part labels. Despite careful checking, we cannot rule out deviations with 100 % certainty. Please verify the interchangeability yourself before fitting, especially the height and execution of the part.
🔧 Interchangeable parts
| Part no. | Description | Also fits |
|---|---|---|
| 407 | Clutch wheel | |
| 710ISO 40.010 | Jewelled pallet fork and stat |
Source: original interchangeability lists of ETA (checked transcription) and checked original spare-part labels · as of 2026-10-17. Height / execution: the part fits only in this height or execution.