Arogno 190 – interchangeable spare parts

Arogno (A) 190 movement

Which spare parts fit the Arogno 190 movement? For every part you can see which other calibers use the same part according to the original interchangeability list.

27Parts with interchange data

12Calibers sharing parts

Note: We have compiled this overview to the best of our knowledge and belief, based on the original interchangeability lists of Arogno (A) 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.

🔧 Interchangeable parts

Part no.	Description	Also fits
206ISO 30.015	Center wheel	Arogno 190N
210ISO 30.025	Third wheel	Arogno 190N
227ISO 30.027	Sweep second wheel	Arogno 190N Height 695 Arogno 190N
245ISO 31.080	Cannon pinion with clam notch	Arogno 190N Height 245 Arogno 190N Height 295 Arogno 190N Height 345 Arogno 190N
255ISO 31.046	Hour wheel	Arogno 190N Height 125 Arogno 190N Height 175 Arogno 190N Height 225 Arogno 190N
260ISO 31.041	Minute wheel	Arogno 190N
301ISO 40.301	Regulator for flat hairspring	Arogno 80 Arogno 120 Arogno 125 Arogno 127 Arogno 128 Arogno 151 Arogno 152 Arogno 156 Arogno 157 Arogno 190N Arogno 260
311ISO 70.800	Upper cap jewel with end-piece	Arogno 80 Arogno 120 Arogno 125 Arogno 127 Arogno 128 Arogno 151 Arogno 152 Arogno 156 Arogno 157 Arogno 190N Arogno 260
330ISO 70.801	Lower cap jewel with end-piece	Arogno 80 Arogno 120 Arogno 125 Arogno 127 Arogno 128 Arogno 151 Arogno 152 Arogno 156 Arogno 157 Arogno 190N Arogno 260
336ISO 70.806	Upper cap-jewel with end-piece, for escape wheel	Arogno 80 2e Arogno 120 2e Arogno 125 2e Arogno 127 2e Arogno 128 2e Arogno 151 2e Arogno 152 2e Arogno 156 2e Arogno 157 2e Arogno 190N
342ISO 70.881	Bearing plate, jewelled, for sweep second wheel	Arogno 190N
346ISO 70.807	Lower cap jewel with end-piece, f. esc. wheel	Arogno 80 Arogno 151 Arogno 152 Arogno 156 Arogno 157 Arogno 190N
401/3ISO 51.010	Winding stem with helicoidal square	Arogno 190N
411/3ISO 31.120.18	Winding pinion for stem with helicoidal square	Arogno 190N
421ISO 31.025	Lower crown wheel	Arogno 190N
425ISO 51.120	Click	Arogno 120 2e Arogno 125 Arogno 127 Arogno 128 Arogno 190N
430ISO 61.080	Click spring	Arogno 120 Arogno 125 Arogno 127 Arogno 128 Arogno 190N
437ISO 51.052	Rocking bar	Arogno 190N
439ISO 61.101	Rocking bar spring	Arogno 190N Arogno 260
443ISO 51.080	Setting lever	Arogno 190N
443/5443ISO 51.080.06/.01	Setting lever	Arogno 190N
445ISO 51.090	Setting lever spring	Arogno 190N
451ISO 31.102	Setting wheel for minute wheel	Arogno 190N Arogno 260
452ISO 31.104	Ratchet-winding wheel	Arogno 190N Arogno 260
702ISO 30.040.12	Escape wheel and pinion, pivoted, for two end-pieces	Arogno 190N
705ISO 30.040	Escape wheel and pinion	Arogno 190N
710ISO 40.010	Jewelled pallet fork and stat	Arogno 80 Arogno 120 Arogno 125 Arogno 127 Arogno 128 Arogno 190N Venus 180

Source: original interchangeability lists of Arogno (A) (checked transcription) and checked original spare-part labels · as of 2026-10-21. Height / execution: the part fits only in this height or execution.

🔗 Movements sharing the most parts

→ All calibers of Arogno (A)

❓ Frequently asked questions

Which Arogno 190 spare parts also fit other movements?

For the Arogno 190, 27 part numbers are listed as interchangeable. Together they fit 12 other calibers – the table below shows which part fits which movement.