PUW 1000 – interchangeable spare parts

PUW 1000 movement

Which spare parts fit the PUW 1000 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.

3Parts with interchange data

2Calibers sharing parts

Note: We have compiled this overview to the best of our knowledge and belief, based on the original interchangeability lists of PUW 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 PUW 1000 in our shop

Magnet System for PUW 1000 and PUW 1001 – Part 4020 – NOS19,90 € incl. VAT *View item ›

Contact Plate Part 4080 for PUW 1000, PUW 1001, PUW 100219,90 € incl. VAT *View item ›

Insulator for Power Supply Bracket for PUW 1000 and PUW 1001 – Part 404511,90 € incl. VAT *View item ›

Setting Lever for PUW 1000, PUW 1001 – Part 44310,90 € incl. VAT *View item ›

Winding Stem for PUW 1000 and PUW 1001 – NOS12,80 € – 32,90 € incl. VAT *View item ›

🔧 Interchangeable parts

Part no.	Description	Also fits
4020		according to original label PUW 1001
4045		according to original label PUW 1001
4080		according to original label PUW 1001 PUW 1002

Source: original interchangeability lists of PUW (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 PUW

❓ Frequently asked questions

Which PUW 1000 spare parts also fit other movements?

For the PUW 1000, 3 part numbers are listed as interchangeable. Together they fit 2 other calibers – the table below shows which part fits which movement.