Peseux 140 – interchangeable spare parts

Peseux (P) 140 movement

Which spare parts fit the Peseux 140 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.

25Parts with interchange data

7Calibers sharing parts

Note: We have compiled this overview to the best of our knowledge and belief, based on the original interchangeability lists of Peseux (P) 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 Peseux 140 in our shop

PESEUX WATCH PARTS 7001, 7000, 7060, 7040, 7020, 140, 170, 180, 320, 330, 34011,90 € – 24,90 € incl. VAT *View item ›

🔧 Interchangeable parts

Part no.	Description	Also fits
195ISO 20.060	Barrel arbor	Peseux 290
220ISO 30.027	Fourth wheel	Peseux 290
250ISO 31.046	Hour wheel	Peseux 340 Peseux 345 Height 98 Peseux 290 Peseux 340 Peseux 345 Height 115 Peseux 290 Peseux 340 Peseux 345 Height 128 Peseux 290 Peseux 340 Peseux 345 Height 162 Peseux 290 Peseux 340 Peseux 345 Height 198 Peseux 340 Peseux 345 Height 222 Peseux 340 Peseux 345 Height 298 Peseux 340 Peseux 345
260ISO 31.041	Minute wheel	2nd execution Peseux 290 Peseux 340 Peseux 345
301ISO 40.301	Regulator for flat hairspring	Peseux 290
311ISO 70.800	Upper cap jewel with end-piece	Peseux 120 Peseux 150 Peseux 290 Peseux 340 Peseux 345
330ISO 70.801	Lower cap jewel with end-piece	Peseux 120 Peseux 290
336ISO 70.806	Upper cap-jewel with end-piece, for escape wheel	1st execution Peseux 250 2nd execution Peseux 290
346ISO 70.807	Lower cap jewel with end-piece, f. esc. wheel	Peseux 290 Peseux 340 Peseux 345
401ISO 51.010	Winding stem	Peseux 290
407ISO 31.121	Clutch wheel	Peseux 290
410ISO 31.120	Winding pinion	Peseux 290
415ISO 31.020	Ratchet wheel	Peseux 290
420ISO 31.023	Crown wheel	Peseux 290
425ISO 51.120	Click	Peseux 280 Peseux 290
430ISO 61.080	Click spring	Peseux 120 Peseux 290
435ISO 51.050	Yoke	Peseux 290
440ISO 61.100	Yoke spring	Peseux 290
443ISO 51.080	Setting lever	Peseux 290
445ISO 51.090	Setting lever spring	Peseux 290
450ISO 31.100	Setting wheel	Peseux 290
702ISO 30.040.12	Escape wheel and pinion, pivoted, for two end-pieces	2nd execution Peseux 290
704ISO 30.040.10	Escape wheel and pinion, for upper end-piece	2nd execution Peseux 290
705ISO 30.040	Escape wheel and pinion	2nd execution Peseux 290
710ISO 40.010	Jewelled pallet fork and stat	2nd execution Peseux 290

Source: original interchangeability lists of Peseux (P) (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 Peseux 140 (height × diameter × thickness × length) and matching mainspring in our shop:

Peseux 140 à 147: 1.35 × 6.5 × 0.08 × 180 mm (GR 3470)

🔗 Movements sharing the most parts

→ All calibers of Peseux (P)

❓ Frequently asked questions

Which Peseux 140 spare parts also fit other movements?

For the Peseux 140, 25 part numbers are listed as interchangeable. Together they fit 7 other calibers – the table below shows which part fits which movement.

Which movements share the most parts with the Peseux 140?

The most shared parts: Peseux 290 (28 parts), Peseux 340 (11 parts), Peseux 345 (11 parts).

Which mainspring fits the Peseux 140?

According to the Générale Ressorts catalogue (height × diameter × thickness × length): 1.35 × 6.5 × 0.08 × 180 mm (GR 3470, hand-wound, normal end hook).