AS 1792 – interchangeable spare parts

A. Schild (AS) 1792 movement

Which spare parts fit the AS 1792 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.

29Parts with interchange data
97Calibers 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. Despite careful checking, we cannot rule out deviations with 100 % certainty. Please verify the interchangeability yourself before fitting, especially the height and execution of the part.

🔧 Interchangeable parts

Part no.DescriptionAlso fits
182ISO 20.030Barrel and cover
201ISO 30.015Center wheel
210ISO 30.025Third wheel
224ISO 30.027.13Fourth wheel
240ISO 31.080Cannon-pinion
250ISO 31.046Hour wheel
260ISO 31.041Minute wheel
307ISO 40.301Regulator with adjustable stud holder, for flat hairspring
311ISO 70.800Upper cap jewel with end-piece
330ISO 70.801Lower cap jewel with end-piece
336ISO 70.806Upper cap-jewel with end-piece, for escape wheel
346ISO 70.807Lower cap jewel with end-piece, f. esc. wheel
401ISO 51.010Winding stem
407ISO 31.121Clutch wheel
410ISO 31.120Winding pinion
415ISO 31.020Ratchet wheel
420ISO 31.023Crown wheel
422ISO 81.067Crown wheel ring
425ISO 51.120Click
430ISO 61.080Click spring
435ISO 51.050Yoke
440ISO 61.100Yoke spring
443ISO 51.080Setting lever
443/5443ISO 51.080.06/.01Setting lever
445ISO 51.090Setting lever spring
450ISO 31.100Setting wheel
702ISO 30.040.12Escape wheel and pinion, pivoted, for two end-pieces
705ISO 30.040Escape wheel and pinion
710ISO 40.010Jewelled pallet fork and stat

Source: original interchangeability lists of A. Schild (AS) (checked transcription) and checked original spare-part labels · as of 2026-10-17. Height / execution: the part fits only in this height or execution.

🔗 Movements sharing the most parts

→ All calibers of A. Schild (AS)

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