AV 41 – interchangeable spare parts
Aurore (AV) 41 movement
Which spare parts fit the AV 41 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.
6Parts with interchange data
21Calibers sharing parts
Note: We have compiled this overview to the best of our knowledge and belief, based on the original interchangeability lists of Aurore (AV) 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 |
|---|---|---|
| 311ISO 70.800 | Upper cap jewel with end-piece | |
| 330ISO 70.801 | Lower cap jewel with end-piece | |
| 336ISO 70.806 | Upper cap-jewel with end-piece, for escape wheel | |
| 425ISO 51.120 | Click | |
| 430ISO 61.080 | Click spring | |
| 710ISO 40.010 | Jewelled pallet fork and stat |
Source: original interchangeability lists of Aurore (AV) (checked transcription) and checked original spare-part labels · as of 2026-10-21. Height / execution: the part fits only in this height or execution.
🔗 Movements sharing the most parts
❓ Frequently asked questions
Which AV 41 spare parts also fit other movements?
For the AV 41, 6 part numbers are listed as interchangeable. Together they fit 21 other calibers – the table below shows which part fits which movement.
Which movements share the most parts with the AV 41?
The most shared parts: AV 10 (2 parts), AV 102 (2 parts), AV 42 (2 parts).
🛠️ For the workshop
Watch Crystal Sternkreuz ATCR, Domed, Reinforced with Chrome Ring – NOS10,90 € incl. VAT *View item ›
Clock Key, Star Key for Clocks (3-5-7-9-11) – New8,75 € incl. VAT *View item ›
Watch Gasket Hytrel I-Ring Seal for Flat Round Mineral Crystals 16-40 mm, H: 0.6, 0.8, 0.85, 1.25, 1.7 mm5,95 € – 9,95 € incl. VAT *View item ›