EB 1553 – interchangeable spare parts

EB 1553 movement

Which spare parts fit the EB 1553 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.

2Parts with interchange data

7Calibers sharing parts

Note: We have compiled this overview to the best of our knowledge and belief, based on the original interchangeability lists of EB 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 EB 1553 in our shop

Balance Complete for EB Ebauches 8020 N 721 / 793, EB 1553, EB 802229,90 € incl. VAT *View item ›

🔧 Interchangeable parts

Part no.	Description	Also fits
793	Balance with roller, regulated	according to original label EB 8020 EB 8020N EB 8021 EB 8021-68 EB 8021N EB 8022 EB 8022N
793UZ	Balance with roller, regulated	according to original label EB 8020 EB 8020N EB 8021 EB 8021-68 EB 8021N EB 8022 EB 8022N

Source: original interchangeability lists of EB (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

→ All calibers of EB

❓ Frequently asked questions

Which EB 1553 spare parts also fit other movements?

For the EB 1553, 2 part numbers are listed as interchangeable. Together they fit 7 other calibers – the table below shows which part fits which movement.