ETA 958.335 – interchangeable spare parts

ETA 958.335 movement

Which spare parts fit the ETA 958.335 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.

18Parts with interchange data
23Calibers 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. 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.DescriptionAlso fits
201ISO 30.015Centre wheel
203ISO 30.012Intermediate wheel
255/1ISO 31.046.06Hour wheel, assembled
260ISO 31.041Minute wheel
407/1ISO 31.121.06Sliding pinion
443/1ISO 51.080.06Setting lever, assembled
445/2ISO 51.091Combined setting lever jumper
479ISO 61.090Setting lever spring
4021ISO 20.582Stator
4046ISO 20.651Battery insulator
4060ISO 20.590Coil
4211ISO 20.580Rotor
4402ISO 20.763Bridle
4405ISO 20.765Contact strip bridle
4411ISO 20.652Battery bridle insulator
4885ISO 66.105Positioning spring for display module
4929/1ISO 20.570.18Battery
9447ISO 10.014Display module LCD

Source: original interchangeability lists of ETA (checked transcription) and checked original spare-part labels · as of 2026-10-28. Height / execution: the part fits only in this height or execution.

🔗 Movements sharing the most parts

→ All calibers of ETA

❓ Frequently asked questions

Which ETA 958.335 spare parts also fit other movements?

For the ETA 958.335, 18 part numbers are listed as interchangeable. Together they fit 23 other calibers – the table below shows which part fits which movement.

Which movements share the most parts with the ETA 958.335?

The most shared parts: ETA 958.331 (19 parts), ETA 958.332 (19 parts), ETA 988.331 (13 parts).

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