AS 340 – interchangeable spare parts

A. Schild (AS) 340 movement

Which spare parts fit the AS 340 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.

7Parts with interchange data

5Calibers sharing parts

Note: We have compiled this overview to the best of our knowledge and belief, based on the original interchangeability lists of A. Schild (AS) 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 AS 340 in our shop

Steel Hands Set 100-55, 5.05/7.05 mm for AS 1977, Omega 1100, Peseux 3408,95 € – 23,85 € incl. VAT *View item ›

Steel Hands Set 100-55, 4.55/6.1 mm for AS 1977, Omega 1100, Peseux 3408,95 € – 23,85 € incl. VAT *View item ›

🔧 Interchangeable parts

Part no.	Description	Also fits
415	Ratchet wheel	according to original label AS 341 AS 516 AS 806 AS 1004
420	Crown wheel	according to original label AS 341 AS 806
425	Click	according to original label AS 341 AS 516 AS 806 AS 1004
435	Yoke	according to original label AS 341 AS 806 AS 1004
443	Setting lever	according to original label AS 806 AS 1004
445	Setting lever spring	according to original label AS 341 AS 665 AS 806 AS 1004
450	Setting wheel	according to original label AS 341 AS 1004

Source: original interchangeability lists of A. Schild (AS) (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 A. Schild (AS)

❓ Frequently asked questions

Which AS 340 spare parts also fit other movements?

For the AS 340, 7 part numbers are listed as interchangeable. Together they fit 5 other calibers – the table below shows which part fits which movement.