ETA 578.004 – interchangeable spare parts
ETA 578.004 movement
Which spare parts fit the ETA 578.004 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.
🔧 Interchangeable parts
| Part no. | Description | Also fits |
|---|---|---|
| 110ISO 10.048 | Train wheel bridge, jewelled | |
| 144ISO 10.300 | Dial fastener | |
| 163ISO 81.337 | Cannon pinion stud | |
| 203ISO 30.012 | Intermediate wheel | |
| 210ISO 30.025 | Third wheel | |
| 243/1ISO 31.081.18 | Free cannon pinion, without sweep second | |
| 249ISO 61.251 | ||
| 255/1ISO 31.046.06 | Hour wheel, assembled | |
| 260ISO 31.041 | Minute wheel | |
| 405/3ISO 51.020 | Handsetting stem | |
| 405/4 | Handsetting stem, movement part with beak | according to original label |
| 407/1ISO 31.121.06 | Sliding pinion | |
| 435/3ISO 51.050.06 | Yoke | |
| 443/1ISO 51.080.06 | Setting lever, assembled | |
| 450/1ISO 31.100.06 | Setting wheel, assembled | |
| 462/1ISO 10.062.06 | Minute train bridge | |
| 4021ISO 20.582 | Stator | |
| 4041ISO 20.586 | Magnetic screen, lateral | |
| 4046ISO 20.651 | Battery insulator | |
| 4211ISO 20.580 | Rotor | |
| 4401ISO 20.761 | Bridle + | |
| 4929/1ISO 20.570.18 | Battery | |
| 9433ISO 56.070 | Stop lever |
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
- ETA 578.002 (29 parts)
- ETA 578.001 (28 parts)
- ETA 978.001 (26 parts)
- ETA 978.002 (25 parts)
- ETA 279.001 (6 parts)
- ETA 976.001 (6 parts)
- ETA 979.002 (5 parts)
- ETA 979.001 (4 parts)
- ETA 588.001 (2 parts)
- ETA 977.001 (2 parts)
- ETA 252.411 (1 parts)
- ETA 277.001 (1 parts)
- ETA 958.331 (1 parts)
- ETA 958.332 (1 parts)
- ETA 301.001 (1 parts)
- ETA 301.002 (1 parts)
❓ Frequently asked questions
Which ETA 578.004 spare parts also fit other movements?
For the ETA 578.004, 23 part numbers are listed as interchangeable. Together they fit 40 other calibers – the table below shows which part fits which movement.
Which movements share the most parts with the ETA 578.004?
The most shared parts: ETA 578.002 (29 parts), ETA 578.001 (28 parts), ETA 978.001 (26 parts).
🛠️ For the workshop
Luminous Compound DIY Set for Watch Hands and Dials – Non-Radioactive – New12,90 € – 29,90 € incl. VAT *View item ›
Domed Sapphire Watch Crystal, 1.0 mm, Ø 16-40 mm – Replacement, New31,90 € – 44,90 € incl. VAT *View item ›
High-Domed Watch Crystal Sternkreuz HW, Flume, for Wrist and Pocket Watches, 12-40 mm5,95 € – 10,90 € incl. VAT *View item ›