Otero 581 – interchangeable spare parts

Otero 581 movement

Which spare parts fit the Otero 581 movement? For every part you can see which other calibers use the same part according to the original Otero spare-part labels. We do not have an original interchangeability list from the manufacturer.

23Parts with interchange data

11Calibers sharing parts

Note: We have compiled this overview to the best of our knowledge and belief, based on the original Otero spare-part labels; we do not have an original interchangeability list from the manufacturer. 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 Otero 581 in our shop

Sweep Second Pinion for OTERO 37, 39, 58, 280, 371, 391, 581 – Part 27512,95 € incl. VAT *View item ›

OTERO 371 Part 2555 Calendar Driving Wheel for OTERO 39, 139, 371, 391, 581, 137112,90 € incl. VAT *View item ›

OTERO 581 Part 2535 Retaining Plate for Date Disc13,90 € incl. VAT *View item ›

Jewel for Oscillating Weight for OTERO 58, 78, 581, 782 – Part 1641 / 164210,90 € incl. VAT *View item ›

Oscillating Weight Axle for OTERO 58 and OTERO 581 – Part 149613,90 € incl. VAT *View item ›

Oscillating Weight Bolt for OTERO 58, 78, 581, 782 – Part 149113,90 € incl. VAT *View item ›

More items for Otero 581 in our shop →

🔧 Interchangeable parts

Part no.	Description	Also fits
180	barrel with arbor	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371
195	barrel arbor	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371
195/5415	Barrel arbor	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371
206	center wheel	Otero 37 Otero 39 Otero 58 Otero 371 Otero 391
210	third wheel	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371
260	Minute wheel	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371
275	Sweep second pinion	Height 5,40 Otero 371 Otero 391
301	Regulator for flat hairspring	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371
407	clutch wheel	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371
410	Winding pinion	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371
415	ratchet	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371 Otero 1391
420	crown wheel	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371 Otero 1391
422	Crown wheel ring	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371
430	Click spring	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371
445	Art.Nr. 445“	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 371 Otero 391 Otero 1371
702	escape wheel	Otero 37 Otero 39 Otero 58 Otero 137 Otero 139 Otero 391 Otero 1371 Otero 1391
1142	Bridge for automatique device	Otero 58
1427	Tension click	Otero 58 Otero 78 Otero 782
1448	Stop click spring	Otero 58 Otero 78 Otero 782
1491	oscillating	Otero 58 Otero 78 Otero 782
1496	Oscillating weight axle	Otero 58
1641/1642		Otero 58 Otero 78 Otero 782
2555	Calendar driving wheel	Otero 371 Otero 391 Otero 1371

Source: checked original Otero spare-part labels · as of 2026-10-17. Height / execution: the part fits only in this height or execution.

🔗 Movements sharing the most parts

→ All calibers of Otero

❓ Frequently asked questions

Which Otero 581 spare parts also fit other movements?

For the Otero 581, 23 part numbers are listed as interchangeable. Together they fit 11 other calibers – the table below shows which part fits which movement.

Which movements share the most parts with the Otero 581?

The most shared parts: Otero 58 (21 parts), Otero 391 (17 parts), Otero 371 (16 parts).

Can I buy spare parts for the Otero 581?

Yes, Master Watch Parts currently has 18 matching items in stock.

Otero 581 – interchangeable spare parts

🛒 Spare parts for Otero 581 in our shop

🔧 Interchangeable parts

🔗 Movements sharing the most parts

❓ Frequently asked questions

Which Otero 581 spare parts also fit other movements?

Which movements share the most parts with the Otero 581?

Can I buy spare parts for the Otero 581?

🛠️ For the workshop

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