PUW 57 – interchangeable spare parts

PUW 57 movement

Which spare parts fit the PUW 57 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.

87Parts with interchange data

18Calibers 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 57 in our shop

Sweep Second Wheel and Pinion PUW 54, Part 227, for PUW 57, PUW 59, 570, 590 – NOS14,90 € incl. VAT *View item ›

🔧 Interchangeable parts

Part no.	Description	Also fits
118	Combined bridge	Part from PUW 57 PUW 59
121/1	Balance cock for shock-protecting device, flat hairspring	Part from PUW 57 PUW 59
121/5	Balance cock for flat hairspring	Part from PUW 57 PUW 59
125	Pallet cock	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
126	Center wheel cock	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
180/5	Barrel with arbor	Part from PUW 54 PUW 54 PUW 55 PUW 59
181	Barrel for drilled core	Part from PUW 54 PUW 54 PUW 55 PUW 59
198	Screw-axle for barrel	Part from PUW 54 PUW 54 PUW 55 PUW 59
205, 206		Part from PUW 54 PUW 54 PUW 59 PUW 570 PUW 590
210	Third wheel	Part from PUW 57 PUW 570
219	Third wheel and pinion, for two end-pieces	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
227	Sweep second wheel	Height 593according to original label PUW 54 PUW 59 PUW 570 PUW 590 Part from PUW 54 PUW 54 PUW 59 PUW 570 PUW 590
245	Cannon pinion with clam notch	Part from PUW 54 PUW 54 PUW 59 PUW 570 PUW 590
255	Hour wheel	Part from PUW 54 PUW 54 PUW 59 PUW 570 PUW 590
260	Minute wheel	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
301	Regulator for flat hairspring	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
301/1	Regulator for flat hairspring	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
309/2	Regulator for adjusting device, flat hairspring	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
324		Part from PUW 60 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 570 PUW 590
325		Part from PUW 60 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 570 PUW 590
336	Upper cap-jewel with end-piece, for escape wheel	Part from PUW 49 PUW 49 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 260 PUW 261
337	Upper cap jewel with end-piece, for third wheel	Part from PUW 60 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 260 PUW 261
346	Lower cap jewel with end-piece, f. esc. wheel	Part from PUW 60 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 260 PUW 261 PUW 570 PUW 590 PUW 1260 PUW 1261
347	Lower cap jewel with end-piece, for third wheel	Part from PUW 60 PUW 54 PUW 55 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 260 PUW 261 PUW 570 PUW 1260 PUW 1261
348	Lower cap jewel with end-piece for pallet staff / for pin pallet staff	Part from PUW 60 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 260 PUW 261 PUW 570 PUW 590 PUW 1260 PUW 1261
357	Adjusting spring for regulator	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
374		Part from PUW 60 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 570 PUW 590
375	Adjustable stud holder	Part from PUW 60 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 570 PUW 590
376		Part from PUW 60 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 570 PUW 590
377		Part from PUW 60 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 570 PUW 590
401	Winding stem	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
407	Clutch wheel	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
410	Winding pinion	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
415	Ratchet wheel	Part from PUW 54 PUW 54 PUW 55 PUW 59
421	Lower crown wheel	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
425	Click	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
430	Click spring	Part from PUW 54 PUW 54 PUW 55 PUW 59
435	Yoke	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
440	Yoke spring	Part from PUW 54 PUW 54 PUW 55 PUW 570
443	Setting lever	Part from PUW 54 PUW 54 PUW 55 PUW 570
445	Setting lever spring	Part from PUW 54 PUW 54 PUW 55 PUW 570
450	Setting wheel	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
462	Minute work cock	Part from PUW 54 PUW 54 PUW 55 PUW 570
702	Escape wheel and pinion, pivoted, for two end-pieces	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
705	Escape wheel and pinion	Part from PUW 57 PUW 570 PUW 590
710	Jewelled pallet fork and stat	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
711	Jewelled pallet fork and staff, for lower end-piece	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
714	Pallet staff	Part from PUW 60 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 570 PUW 590
715		Part from PUW 60 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 570 PUW 590
719/1		Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
719/2		Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
719/5		Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
720/1	Balance with roller	Part from PUW 54 · Specify execution: shock protection PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
720/2	Balance with roller	Part from PUW 54 · Specify execution: shock protection PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
720/5	Balance with roller	Part from PUW 54 · Specify execution: shock protection PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
721/1	Balance with flat hairspring, regulated	Part from PUW 54 · Specify execution: shock protection PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
721/2	Balance with flat hairspring, regulated	Part from PUW 54 · Specify execution: shock protection PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
721/5	Balance with flat hairspring, regulated	Part from PUW 54 · Specify execution: shock protection PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
724	« Incabloc » balance staff, pivoted	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
728	Balance staff for shockprotecting device	Part from PUW 54 · Specify execution: shock protection PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
730	Roller	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
732		Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
733		Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
734	Hairspring	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
736	Collet	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
738	Stud	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
740		Part from PUW 49 PUW 49 PUW 54 PUW 55 PUW 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 70 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 59 PUW 60 PUW 61 PUW 61S PUW 63 PUW 65 PUW 70 PUW 73 PUW 80 PUW 260 PUW 261 PUW 570 PUW 590 PUW 1260 PUW 1261
771	Mainspring with brake spring	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
1134 B	Framework for automatic device	Part from PUW 57 PUW 59
1141	Lower bridge for automatic device	Part from PUW 57 PUW 59
1143/2	Oscillating weight	Part from PUW 57 PUW 59
1428	Stop click	Part from PUW 54 PUW 54 PUW 55 PUW 59
1428/1	Stop click	Part from PUW 54 PUW 54 PUW 55 PUW 59
1435		Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
1448	Stop click spring	Part from PUW 54 PUW 54 PUW 55 PUW 59
1480	Winding-up wheel	Part from PUW 57 PUW 59
1481	Reduction gear	Part from PUW 57 PUW 59
1482	Driving gear for ratchet wheel	Part from PUW 57 PUW 59
1483	Breguet pinion	Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
1491	Oscillating weight bolt	Part from PUW 57 PUW 59
1496	Oscillating weight axle	Part from PUW 57 PUW 59 PUW 570 PUW 590
1500	Wig-wag pinion	Part from PUW 57 PUW 59 PUW 570 PUW 590
1540		Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
1541		Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
1542		Part from PUW 54 PUW 54 PUW 55 PUW 59 PUW 570 PUW 590
5443	Setting lever screw	Part from PUW 54 PUW 54 PUW 55 PUW 570

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.

🌀 Matching mainspring

Mainspring dimensions for PUW 57 (height × diameter × thickness × length) and matching mainspring in our shop:

PUW 57 à 59 Aut: 1.45 × 10.0 × 0.10 × 360 mm (GR 3956-X)

🔗 Movements sharing the most parts

→ All calibers of PUW

❓ Frequently asked questions

Which PUW 57 spare parts also fit other movements?

For the PUW 57, 87 part numbers are listed as interchangeable. Together they fit 18 other calibers – the table below shows which part fits which movement.

Which movements share the most parts with the PUW 57?

The most shared parts: PUW 59 (80 parts), PUW 54 (74 parts), PUW 55 (69 parts).

Which mainspring fits the PUW 57?

According to the Générale Ressorts catalogue (height × diameter × thickness × length): 1.45 × 10.0 × 0.10 × 360 mm (GR 3956-X, automatic, with welded slipping bridle).