ETA 2522 – interchangeable spare parts
ETA 2522 movement
Which spare parts fit the ETA 2522 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 2522 (height × diameter × thickness × length) and matching mainspring in our shop:
🔗 Movements sharing the most parts
- ETA 2532 (73 parts)
- ETA 2522R (73 parts)
- ETA 2532R (70 parts)
- ETA 2520 (67 parts)
- ETA 2520R (65 parts)
- ETA 2502 (57 parts)
- ETA 2538 (56 parts)
- ETA 2539 (56 parts)
- ETA 2503 (56 parts)
- ETA 2538R (53 parts)
- ETA 2516 (53 parts)
- ETA 2539R (52 parts)
- ETA 2500 (48 parts)
- ETA 2638 (29 parts)
- ETA 2620 (28 parts)
- ETA 2630 (28 parts)
❓ Frequently asked questions
Which ETA 2522 spare parts also fit other movements?
For the ETA 2522, 47 part numbers are listed as interchangeable. Together they fit 152 other calibers – the table below shows which part fits which movement.
Which movements share the most parts with the ETA 2522?
The most shared parts: ETA 2532 (73 parts), ETA 2522R (73 parts), ETA 2532R (70 parts).
Which mainspring fits the ETA 2522?
According to the Générale Ressorts catalogue (height × diameter × thickness × length): 1.20 × 11.5 × 0.115 × 400 mm (GR 2966-X, automatic, with welded slipping bridle).
🛠️ For the workshop
Watch Crystal Sternkreuz ATCH, High Domed, Reinforced with Chrome-Plated Ring – NOS11,95 € incl. VAT *View item ›
Watch Key Clock Winding Key – Size 0 2.25mm5,99 € – 7,95 € 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 ›