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 ›

🔧 Interchangeable parts

Part no.	Description	Also fits
195	Barrel arbor	Part from PUW 70 PUW 73
195/5	Barrel arbor	according to original label PUW 73 PUW 74 PUW 1075 PUW 1175
200, 201		Part from PUW 70 PUW 73
210	Third wheel	according to original label PUW 49 PUW 73 PUW 74 Part from PUW 49 PUW 49 PUW 73
217	Third wheel and pinion, for upper end-piece	Part from PUW 49 PUW 49 PUW 73
220	Fourth wheel	Part from PUW 49 PUW 49 PUW 73
220/1	Fourth wheel and pinion, without second hand bit, for upper end-piece	according to original label PUW 49 PUW 73 PUW 74 Part from PUW 49 PUW 49 PUW 73
240	Cannon-pinion	Height 275according to original label PUW 73 PUW 74 PUW 1075 PUW 1175 Part from PUW 70 PUW 73
250	Hour wheel	Part from PUW 49 PUW 49
260	Minute wheel	Part from PUW 49 PUW 49
311	Upper cap jewel with end-piece	Part from PUW 70 PUW 73 PUW 80
324		Part from PUW 70 PUW 73
327		Part from PUW 70 PUW 73
330	Lower cap jewel with end-piece	Part from PUW 49 PUW 49 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 73 PUW 80 PUW 260 PUW 261 PUW 1260 PUW 1261
334	End-piece with cap jewels for two wheels	Part from PUW 49 PUW 49 PUW 73
336	Upper cap-jewel with end-piece, for escape wheel	Part from PUW 70 PUW 73 PUW 80
346	Lower cap jewel with end-piece, f. esc. wheel	Part from PUW 49 PUW 49 PUW 73 PUW 80
374		Part from PUW 70 PUW 73
375	Adjustable stud holder	Part from PUW 70 PUW 73
401	Winding stem	Part from PUW 70 PUW 73
407	Clutch wheel	Part from PUW 70 PUW 73
410	Winding pinion	Part from PUW 70 PUW 73
415	Ratchet wheel	Part from PUW 70 PUW 73
415 B	Ratchet wheel	Part from PUW 70 PUW 73
420	Crown wheel	Part from PUW 70 PUW 73
422	Crown wheel ring	according to original label PUW 73 PUW 74 PUW 260 PUW 261 PUW 360 PUW 361 PUW 363 PUW 1075 PUW 1260 PUW 1261 PUW 1360 PUW 1361 PUW 1363 Part from PUW 70 PUW 73 PUW 80 PUW 260 PUW 261 PUW 1260 PUW 1261
425	Click	Part from PUW 70 PUW 80
435	Yoke	according to original label PUW 73 PUW 74 PUW 1075 Part from PUW 70 PUW 73
450	Setting wheel	according to original label PUW 73 PUW 74 PUW 1075 Part from PUW 70 PUW 73
702	Escape wheel and pinion, pivoted, for two end-pieces	Part from PUW 70 PUW 73
702 B	Escape wheel and pinion, pivoted, for two end-pieces	Part from PUW 70 PUW 73
714	Pallet staff	Part from PUW 70 PUW 73 PUW 260 PUW 261 PUW 1260 PUW 1261
719/0		Part from PUW 70 PUW 73
719/1		Part from PUW 70 PUW 73
719/2		Part from PUW 70 PUW 73
719/5		Part from PUW 70 PUW 73
720/0	Balance with roller	Part from PUW 70 · Specify execution: shock protection PUW 73
720/1	Balance with roller	Part from PUW 70 · Specify execution: shock protection PUW 73
720/2	Balance with roller	Part from PUW 70 · Specify execution: shock protection PUW 73
720/5	Balance with roller	Part from PUW 70 · Specify execution: shock protection PUW 73
721/0	Balance with flat hairspring, regulated	Part from PUW 70 · Specify execution: shock protection PUW 73
721/1	Balance with flat hairspring, regulated	Part from PUW 70 · Specify execution: shock protection PUW 73
721/2	Balance with flat hairspring, regulated	Part from PUW 70 · Specify execution: shock protection PUW 73
721/5	Balance with flat hairspring, regulated	Part from PUW 70 · Specify execution: shock protection PUW 73
723	Balance staff, pivoted	Part from PUW 70 PUW 73
724	« Incabloc » balance staff, pivoted	Part from PUW 70 PUW 73
728	Balance staff for shockprotecting device	Part from PUW 70 · Specify execution: shock protection PUW 73
730	Roller	Part from PUW 70 PUW 73 PUW 260 PUW 261 PUW 1260 PUW 1261
730/1	Hollowed-out roller	Part from PUW 70 PUW 73
732		Part from PUW 70 PUW 73
733		Part from PUW 70 PUW 73
734	Hairspring	Part from PUW 70 PUW 73
736	Collet	Part from PUW 70 PUW 73
738	Stud	Part from PUW 70 PUW 73 PUW 80
740		Part from PUW 49 PUW 49 PUW 54 PUW 55 PUW 57 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 73 PUW 80 PUW 260 PUW 261 PUW 570 PUW 590 PUW 1260 PUW 1261
741		Part from PUW 49 PUW 49 PUW 54 PUW 55 PUW 57 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 73 PUW 80 PUW 260 PUW 261 PUW 570 PUW 590 PUW 1260 PUW 1261
5425	Click screw	according to original label PUW 73 PUW 74 PUW 1075
5443	Setting lever screw	according to original label PUW 73 PUW 1075 PUW 1175 Part from PUW 70 PUW 73
5738	Hairspring stud screw	according to original label PUW 73 PUW 74
5750	Dial screw	according to original label PUW 73 PUW 74 PUW 1075

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 70 spare parts also fit other movements?

For the PUW 70, 60 part numbers are listed as interchangeable. Together they fit 27 other calibers – the table below shows which part fits which movement.