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FEF 6765-1 – interchangeable spare parts
FEF 6765-1 movement
Which spare parts fit the FEF 6765-1 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.
3Parts with interchange data
7Calibers sharing parts
Note: We have compiled this overview to the best of our knowledge and belief, based on the original interchangeability lists of FEF and the original spare-part labels. All information has been carefully checked but is provided without guarantee. Please verify the interchangeability yourself before fitting, especially the height, diameter and execution of the part.
🔧 Interchangeable parts
| Part no. | Description | Also fits |
|---|---|---|
| 274 | according to original label | |
| 445 | Setting lever spring | |
| 2558 | Double-toothing hour wheel |
Source: original interchangeability lists of FEF (checked transcription) and checked original spare-part labels · as of 2026-10-17. Height / execution: the part fits only in this height or execution.