AS 1171 – interchangeable spare parts

A. Schild (AS) 1171 movement

Which spare parts fit the AS 1171 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.

7Parts with interchange data

20Calibers 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 1171 in our shop

Minute Wheel for AS 970, Part 260, also AS 1045, 1156, 1726, 1727, 1171, 1173, 119311,90 € – 12,90 € incl. VAT *View item ›

🔧 Interchangeable parts

Part no.	Description	Also fits
224	Fourth wheel	2.80according to original label AS 970 AS 1049A AS 1156 AS 1259
240	Cannon-pinion	according to original label AS 970 AS 1045 AS 1049A AS 1156 AS 1193 AS 1726 AS 1727 AS 1728 Height 202according to original label AS 970 AS 1045 AS 1049A AS 1156 AS 1193 AS 1726 AS 1727 AS 1728
260	Minute wheel	according to original label AS 970 AS 1045 AS 1156 AS 1173 AS 1193 AS 1726 AS 1727
311NX	Upper cap jewel with end-piece	according to original label AS 964 AS 970 AS 1001 AS 1049A AS 1051 AS 1111 AS 1156 AS 1240 AS 1250 AS 1295
404	Stem for waterproof case, with slot	according to original label AS 1173
445	Setting lever spring	according to original label AS 970 AS 1003 AS 1049A AS 1126 AS 1173 AS 1726
710CO	Jewelled pallet fork and stat	according to original label AS 655 AS 970 AS 1049A AS 1156 AS 1173

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.

🌀 Matching mainspring

Mainspring dimensions for AS 1171 (height × diameter × thickness × length) and matching mainspring in our shop:

AS 1169 à 1173 Aut: 1.60 × 7.5 × 0.075 × 240 mm (GR 4437-X)

🔗 Movements sharing the most parts

→ All calibers of A. Schild (AS)

❓ Frequently asked questions

Which AS 1171 spare parts also fit other movements?

For the AS 1171, 7 part numbers are listed as interchangeable. Together they fit 20 other calibers – the table below shows which part fits which movement.

Which movements share the most parts with the AS 1171?

The most shared parts: AS 970 (7 parts), AS 1049A (6 parts), AS 1156 (6 parts).

Which mainspring fits the AS 1171?

According to the Générale Ressorts catalogue (height × diameter × thickness × length): 1.60 × 7.5 × 0.075 × 240 mm (GR 4437-X, automatic, with welded slipping bridle).