ETA 944.131 – interchangeable spare parts
ETA 944.131 movement
Which spare parts fit the ETA 944.131 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.
37Parts with interchange data
52Calibers 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.
🛒 Spare parts for ETA 944.131 in our shop
🔧 Interchangeable parts
| Part no. | Description | Also fits |
|---|---|---|
| 110ISO 10.048 | Train wheel bridge | |
| 144ISO 10.300 | Dial fastener | |
| 161ISO 80.400 | Centre tube | |
| 203ISO 30.012 | Intermediate wheel and pinion | |
| 210ISO 30.025 | Third wheel | |
| 227ISO 30.027 | Sweep second wheel | Height 540 |
| 242ISO 31.083 | Cannon pinion with driver | Height 260 |
| 255/1ISO 31.046.06 | Hour wheel, assembled | Height 174 |
| 260ISO 31.041 | Minute wheel | |
| 405/3ISO 51.020 | Handsetting stem, thread diameter S 0,90 mm | |
| 407/1ISO 31.121.06 | Clutch wheel | |
| 435/3ISO 51.050.06 | Yoke | |
| 443/1ISO 51.080.06 | Setting lever, assembled | |
| 445/2ISO 51.091 | Combined setting lever jumper | |
| 450/1ISO 31.100.06 | Setting wheel | |
| 453ISO 31.101 | Intermediate setting wheel | |
| 462/1ISO 10.062.06 | Minute work cock | |
| 469ISO 51.201 | Hour wheel guard | |
| 560ISO 56.071 | ||
| 2539ISO 53.022 | Date corrector lever | |
| 2543ISO 33.011 | Intermediate date wheel | |
| 2555ISO 33.028 | Calendar driving wheel | |
| 2566ISO 53.200 | Date corrector | |
| 2576ISO 53.080 | Date jumper, mounted | |
| 2577ISO 53.081 | Day jumper | |
| 2595/1ISO 13.111.06 | Guard for jumper(s) | |
| 2780ISO 83.171 | Day indicator spring-clip | |
| 4000ISO 10.513 | Electronic module | |
| 4021ISO 20.582 | ||
| 4038ISO 20.584 | Upper magnetic screen | |
| 4060ISO 20.590 | ||
| 4211ISO 20.580 | Rotor | |
| 4265ISO 40.660 | ||
| 4401ISO 20.761 | Bridle + | |
| 4401/2ISO 20.762 | Bridle + | |
| 4402ISO 20.763 | ||
| 4929/1ISO 20.570.18 | Battery |
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.
🔗 Movements sharing the most parts
- ETA 944.121 (40 parts)
- ETA 944.011 (27 parts)
- ETA 944.111 (27 parts)
- ETA 947.121 (25 parts)
- ETA 944.101 (24 parts)
- ETA 947.111 (12 parts)
- ETA 554.111 (8 parts)
- ETA 940.111 (8 parts)
- ETA 954.111 (8 parts)
- ETA 954.112 (8 parts)
- ETA 554.121 (7 parts)
- ETA 954.121 (7 parts)
- ETA 940.101 (5 parts)
- ETA 954.031 (5 parts)
- ETA 954.101 (5 parts)
- ETA 2892 (4 parts)
