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PUW 1075 – interchangeable spare parts
PUW 1075 movement
Which spare parts fit the PUW 1075 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.
41Parts with interchange data
14Calibers 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 1075 in our shop
Ratchet Wheel Part 415 for PUW 73, 70, 74, 1075, Ø 6.21 mm11,90 € incl. VAT *View item ›
Clutch Wheel for PUW 70, PUW 73, PUW 74, PUW 1075 – Part 40713,90 € incl. VAT *View item ›
Barrel Arbor for PUW 70, Part 195 – fits PUW 73, PUW 74, PUW 1075, PUW 117511,90 € – 13,90 € incl. VAT *View item ›
Barrel with Barrel Arbor for PUW 1075, PUW 1175 – Part 180/1, 181 – NOS10,90 € – 18,90 € incl. VAT *View item ›
Winding Stem for PUW 70, PUW 73, PUW 74, PUW 1075 – Part 401 – NOS10,90 € – 390,00 € incl. VAT *View item ›
Escape Wheel for PUW 1075 – Part 705 – NOS15,90 € incl. VAT *View item ›🔧 Interchangeable parts
| Part no. | Description | Also fits |
|---|---|---|
| 180 | Barrel with arbor | Part from PUW 73 |
| 195 | Barrel arbor | Part from PUW 70 |
| 195/5 | Barrel arbor | |
| 201 | Center wheel | according to original label |
| 210 | Third wheel | according to original label |
| 240 | Cannon-pinion | Part from PUW 70 |
| 250 | Hour wheel | |
| 260 | Minute wheel | according to original label |
| 301/1 | Regulator for flat hairspring | Part from PUW 73 |
| 324 | Part from PUW 74 | |
| 327 | Part from PUW 70 | |
| 336 | Upper cap-jewel with end-piece, for escape wheel | Part from PUW 70 |
| 364 | Part from PUW 74 | |
| 374 | Part from PUW 70 | |
| 375 | Adjustable stud holder | Part from PUW 70 |
| 401 | Winding stem | Part from PUW 70 |
| 407 | Clutch wheel | Part from PUW 70 |
| 410 | Winding pinion | Part from PUW 70 |
| 415 | Ratchet wheel | Part from PUW 70 |
| 420 | Crown wheel | Part from PUW 70 |
| 422 | Crown wheel ring | according to original label |
| 425 | Click | Part from PUW 73 |
| 430 | Click spring | Part from PUW 73 |
| 435 | Yoke | Part from PUW 70 |
| 440 | Yoke spring | Part from PUW 73 |
| 443 | Setting lever | Part from PUW 73 |
| 443/5 | Setting lever | |
| 443/5443 | Setting lever | |
| 445 | Setting lever spring | Part from PUW 73 |
| 450 | Setting wheel | Part from PUW 70 |
| 710 | Jewelled pallet fork and stat | Part from PUW 73 |
| 714 | Pallet staff | |
| 730/1 | Hollowed-out roller | Part from PUW 70 |
| 736 | Collet | Part from PUW 70 |
| 738 | Stud | Part from PUW 70 |
| 740 | ||
| 741 | ||
| 770 U | Mainspring | Part from PUW 73 |
| 5425 | Click screw | |
| 5443 | Setting lever screw | Part from PUW 70 |
| 5750 | Dial screw |
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
❓ Frequently asked questions
Which PUW 1075 spare parts also fit other movements?
For the PUW 1075, 41 part numbers are listed as interchangeable. Together they fit 14 other calibers – the table below shows which part fits which movement.
Which movements share the most parts with the PUW 1075?
The most shared parts: PUW 74 (46 parts), PUW 73 (15 parts), PUW 1175 (10 parts).
Can I buy spare parts for the PUW 1075?
Yes, Master Watch Parts currently has 22 matching items in stock.
🛠️ For the workshop
Star Keys, Clock Keys, Winding Keys – Set of 2 (3-5-7-9-11 and 2-4-6-8-10)13,95 € incl. VAT *View item ›
Watch Gasket Hytrel I-Ring Seal for Flat Round Mineral Crystals 16-40 mm, H: 0.6, 0.8, 0.85, 1.25, 1.7 mm5,95 € – 9,95 € incl. VAT *View item ›
Red Teflon Hard Gasket For Watch Caseback Multi Size Listing Ø 16-42. Suitable for many brand watches such as Omega, Tissot, Junghans5,95 € – 7,95 € incl. VAT *View item ›