ETA 2622 – interchangeable spare parts
ETA 2622 movement
Which spare parts fit the ETA 2622 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.
🔧 Interchangeable parts
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.
🌀 Matching mainspring
Mainspring dimensions for ETA 2622 (height × diameter × thickness × length) and matching mainspring in our shop:
📄 Technical document
View the original document for ETA 2622 online:
🔗 Movements sharing the most parts
- ETA 2623 (84 parts)
- ETA 2620 (81 parts)
- ETA 2622R (81 parts)
- ETA 2632 (79 parts)
- ETA 2623R (77 parts)
- ETA 2620R (74 parts)
- ETA 2602 (69 parts)
- ETA 2600 (63 parts)
- ETA 2722 (63 parts)
- ETA 2732 (63 parts)
- ETA 2612 (60 parts)
- ETA 2638 (59 parts)
- ETA 2639 (57 parts)
- ETA 2722R (57 parts)
- ETA 2724 (57 parts)
- ETA 2734 (57 parts)
❓ Frequently asked questions
Which ETA 2622 spare parts also fit other movements?
For the ETA 2622, 49 part numbers are listed as interchangeable. Together they fit 160 other calibers – the table below shows which part fits which movement.
Which movements share the most parts with the ETA 2622?
The most shared parts: ETA 2623 (84 parts), ETA 2620 (81 parts), ETA 2622R (81 parts).
Which mainspring fits the ETA 2622?
According to the Générale Ressorts catalogue (height × diameter × thickness × length): 1.20 × 11.0 × 0.125 × 400 mm (GR 2985-X, automatic, with welded slipping bridle).
🛠️ For the workshop
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