ETA 9158 – interchangeable spare parts
ETA 9158 movement
Which spare parts fit the ETA 9158 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.
🛒 Spare parts for ETA 9158 in our shop
🔧 Interchangeable parts
| Part no. | Description | Also fits |
|---|---|---|
| 110ISO 10.048 | Train wheel bridge, jewelled | |
| 121/1ISO 10.058.20 | Balance cock for shock-protecting device, flat hairspring | |
| 144ISO 10.300 | Dial fastener | |
| 161ISO 80.400 | Centre tube | |
| 203ISO 30.012 | Intermediate wheel | |
| 210ISO 30.025 | Third wheel | |
| 260ISO 31.041 | Minute wheel | |
| 303ISO 40.302 | ||
| 405/3ISO 51.020 | Handsetting stem | |
| 407/1ISO 31.121.06 | Sliding pinion | |
| 435/3ISO 51.050.06 | Yoke | |
| 440ISO 61.100 | Yoke spring | |
| 443/1ISO 51.080.06 | Setting lever, assembled | |
| 445/2ISO 51.091 | Combined setting lever jumper | |
| 450/1ISO 31.100.06 | Setting wheel, assembled | |
| 471/4ISO 60.103 | Friction spring for sweep second wheel | |
| 491ISO 51.081 | Lever for setting lever | |
| 560ISO 56.071 | Stop lever and switch | |
| 2535ISO 13.105 | Date indicator guard | |
| 2542ISO 33.060 | Date setting wheel | |
| 2556ISO 33.020 | Date indicator driving wheel | |
| 2563ISO 33.061 | Calendar setting wheel | |
| 2566ISO 53.200 | Date corrector | |
| 2576ISO 53.080 | Date jumper | |
| 4000ISO 10.513 | Electronic module | |
| 4035ISO 20.760 | ||
| 4135ISO 50.530 | Current switch | |
| 4360ISO 30.510 | Click wheel, pivoted | |
| 4401ISO 20.761 | Bridle + | |
| 4929/1ISO 20.570.18 | Battery |
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
❓ Frequently asked questions
Which ETA 9158 spare parts also fit other movements?
For the ETA 9158, 30 part numbers are listed as interchangeable. Together they fit 8 other calibers – the table below shows which part fits which movement.
Which movements share the most parts with the ETA 9158?
The most shared parts: ETA 9157 (30 parts), ETA 9159 (20 parts), ETA 9162 (2 parts).
Can I buy spare parts for the ETA 9158?
Yes, Master Watch Parts currently has 1 matching items in stock.
🛠️ For the workshop
Watch Crystal Sternkreuz ATCH, High Domed, Reinforced with Chrome-Plated Ring – NOS11,95 € incl. VAT *View item ›
Pocket Watch Key Set, 14 Pieces, Brass, with Key Chain12,90 € 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 ›