ETA 2800 – interchangeable spare parts
ETA 2800 movement
Which spare parts fit the ETA 2800 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.
34Parts with interchange data
172Calibers 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. All information has been carefully checked but is provided without guarantee. Please verify the interchangeability yourself before fitting, especially the height, diameter and execution of the part.
🛒 Spare parts for ETA 2800 in our shop
Complete Balance Part 721 for ETA 2800, ETA 2801, ETA 2750 – NOS14,90 € – 53,90 € incl. VAT *View item
Escape Wheel and Pinion for ETA 2800, Part 705 C, also fits ETA 2802, 2808, 2828 – NOS14,90 € incl. VAT *View item
Winding Pinion for ETA 2800, 2801, 2802, 2824, 2836 – Part 410, Ref. 31.120 – New14,50 € incl. VAT *View item
Barrel Arbor for ETA 2824-2, ETA 2800 - 2846 – Part 19513,90 € incl. VAT *View item🔧 Interchangeable parts
Source: original interchangeability lists of ETA (checked transcription) and checked original spare-part labels · as of 2026-10-18. Height / execution: the part fits only in this height or execution.
🌀 Matching mainspring
Mainspring dimensions for ETA 2800 (height × diameter × thickness × length) and matching mainspring in our shop:
🔗 Movements sharing the most parts
- ETA 2820 (53 parts)
- ETA 2802 (50 parts)
- ETA 2801 (49 parts)
- ETA 2822 (42 parts)
- ETA 2821 (41 parts)
- ETA 2804 (36 parts)
- ETA 2806 (35 parts)
- ETA 2828 (33 parts)
- ETA 2824 (30 parts)
- ETA 2801-1 (29 parts)
- ETA 2804-1 (29 parts)
- ETA 2826 (29 parts)
- ETA 2801-2 (27 parts)
- ETA 2804-2 (27 parts)
- ETA 2830 (25 parts)
- ETA 2832 (25 parts)