ETA 935.122 – interchangeable spare parts

ETA 935.122 movement

Which spare parts fit the ETA 935.122 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.

43Parts with interchange data
43Calibers 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.

🛒 Spare parts for ETA 935.122 in our shop

🔧 Interchangeable parts

Part no.DescriptionAlso fits
110ISO 10.048Train wheel bridge, jewelled
145ISO 10.106Dial support
161ISO 80.400Centre tube
210ISO 30.025Third wheel
215ISO 30.029Intermediate second wheel
227ISO 30.027Second wheel
242ISO 31.083Cannon pinion with driver
255/1ISO 31.046.06Hour wheel, assembled
260ISO 31.041Minute wheel
405/3ISO 51.020Handsetting stem, thread diameter 1,00 mm
407Sliding pinion
407/1ISO 31.121.06Sliding pinion
435/1Spring-yoke
435/3ISO 51.050.06Yoke
443/1ISO 51.080.06Setting lever, assembled
445Setting lever jumper
445/2ISO 51.091Combined setting lever jumper
450/1ISO 31.100.06Setting wheel, assembled
2539ISO 53.022Date corrector operating lever
2543ISO 33.011Intermediate date wheel
2555ISO 33.028Calendar driving wheel
2557/1ISO 91.440Date indicator, for window opening at 3 o'clock
2561/1ISO 91.441Day indicator, transferred bilingual for horizontal rectangular opening at 3 o'clock
2567ISO 53.201Day corrector
2569ISO 53.204Double corrector
2571ISO 63.121Day corrector spring
2576ISO 53.080Date jumper
2577ISO 53.081Day jumper
2632ISO 53.040Date unlocking yoke
2740/1ISO 13.101.06Calendar mechanism maintaining plate, assembled
2780ISO 83.171Day indicator spring-clip
4000/1ISO 10.514Electronic module, assembled with coil
4017ISO 80.204Circuit distance piece
4021ISO 20.582Stator
4038ISO 20.584Magnetic screen, upper
4046ISO 20.651Battery insulator
4060ISO 20.590Coil
4211ISO 20.580Rotor
4400ISO 51.600Battery clamp
4401ISO 20.761Bridle +
4402/2ISO 20.763.18Bridle
4929/1ISO 20.570.18Battery
9433ISO 56.070Stop lever

Source: original interchangeability lists of ETA (checked transcription) and checked original spare-part labels · as of 2026-10-18. Height / execution: the part fits only in this height or execution.

🔗 Movements sharing the most parts

→ All calibers of ETA

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