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PUW 70 – interchangeable spare parts
PUW 70 movement
Which spare parts fit the PUW 70 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.
60Parts with interchange data
27Calibers 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 70 in our shop
Ratchet Wheel Part 415 for PUW 73 and PUW 70, Ø 6.14 mm12,90 € incl. VAT *View item
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
Winding Stem for PUW 70, PUW 73, PUW 74, PUW 1075 – Part 401 – NOS10,90 € – 390,00 € incl. VAT *View item
Jewelled Pallet Fork and Staff for PUW 70 – Part 710 – NOS13,90 € incl. VAT *View item
Click Spring for PUW 70, 73, 74, 1075 – Part 43010,90 € incl. VAT *View item
Click for PUW 70 and PUW 80 – Part 42510,90 € incl. VAT *View item
Setting Lever Spring for PUW 70 – Part 44510,90 € incl. VAT *View item
Setting Lever for PUW 70, Part 443 – New10,90 € incl. VAT *View item
Setting Wheel (Renvoi) PART 450 for PUW 70, PUW 73, PUW 74, PUW 107510,90 € incl. VAT *View item
Setting Lever Screw PART 5443 for PUW 70, 73, 74, 1075, 1175 – Set of 510,90 € incl. VAT *View item
Crown Wheel Part 420 for PUW 70, 73, 74, 1075, 107710,90 € incl. VAT *View item
Hour Wheel for PUW 49, PUW 70 – Part 250 – NOS12,90 € incl. VAT *View item
Cannon Pinion with Clam Notch for PUW 73, PUW 70, 74, 1075 – Part 240 – NOS11,90 € incl. VAT *View item
Cannon Pinion with Clam Notch for PUW 70, PUW 73, 74, 1075 – Part 240 – NOS11,90 € incl. VAT *View item
Fourth Wheel and Pinion for PUW 49, PUW 70, PUW 73, PUW 74 – Part 220 – NOS12,90 € incl. VAT *View item
Third Wheel and Pinion for PUW 49, PUW 70, PUW 73, PUW 74 – Part 210 – NOS11,90 € incl. VAT *View item
Third Wheel and Pinion for PUW 49, PUW 70, PUW 73, PUW 74 – Part 210 – NOS13,99 € incl. VAT *View item🔧 Interchangeable parts
| Part no. | Description | Also fits |
|---|---|---|
| 195 | Barrel arbor | Part from PUW 70 |
| 195/5 | Barrel arbor | |
| 200, 201 | Part from PUW 70 | |
| 210 | Third wheel | |
| 217 | Third wheel and pinion, for upper end-piece | |
| 220 | Fourth wheel | |
| 220/1 | Fourth wheel and pinion, without second hand bit, for upper end-piece | |
| 240 | Cannon-pinion | Part from PUW 70 |
| 250 | Hour wheel | Part from PUW 49 |
| 260 | Minute wheel | Part from PUW 49 |
| 311 | Upper cap jewel with end-piece | |
| 324 | Part from PUW 70 | |
| 327 | Part from PUW 70 | |
| 330 | Lower cap jewel with end-piece | |
| 334 | End-piece with cap jewels for two wheels | |
| 336 | Upper cap-jewel with end-piece, for escape wheel | |
| 346 | Lower cap jewel with end-piece, f. esc. wheel | |
| 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 |
| 415 B | 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 70 |
| 435 | Yoke | Part from PUW 70 |
| 450 | Setting wheel | Part from PUW 70 |
| 702 | Escape wheel and pinion, pivoted, for two end-pieces | Part from PUW 70 |
| 702 B | Escape wheel and pinion, pivoted, for two end-pieces | Part from PUW 70 |
| 714 | Pallet staff | |
| 719/0 | Part from PUW 70 | |
| 719/1 | Part from PUW 70 | |
| 719/2 | Part from PUW 70 | |
| 719/5 | Part from PUW 70 | |
| 720/0• | Balance with roller | Part from PUW 70 |
| 720/1• | Balance with roller | Part from PUW 70 |
| 720/2• | Balance with roller | Part from PUW 70 |
| 720/5• | Balance with roller | Part from PUW 70 |
| 721/0• | Balance with flat hairspring, regulated | Part from PUW 70 |
| 721/1• | Balance with flat hairspring, regulated | Part from PUW 70 |
| 721/2• | Balance with flat hairspring, regulated | Part from PUW 70 |
| 721/5• | Balance with flat hairspring, regulated | Part from PUW 70 |
| 723 | Balance staff, pivoted | Part from PUW 70 |
| 724 | « Incabloc » balance staff, pivoted | Part from PUW 70 |
| 728• | Part from PUW 70 | |
| 730 | Roller | |
| 730/1 | Hollowed-out roller | Part from PUW 70 |
| 732 | Part from PUW 70 | |
| 733 | Part from PUW 70 | |
| 734 | Hairspring | Part from PUW 70 |
| 736 | Collet | Part from PUW 70 |
| 738 | Stud | |
| 740 | ||
| 741 | ||
| 5425 | Click screw | |
| 5443 | Setting lever screw | Part from PUW 70 |
| 5738 | Hairspring stud screw | |
| 5750 | Dial screw |
Source: original interchangeability lists of PUW (checked transcription) and checked original spare-part labels · as of 2026-10-17. Height / execution: the part fits only in this height or execution.