Otero 1441 – interchangeable spare parts

Otero 1441 movement

Which spare parts fit the Otero 1441 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.

14Parts with interchange data
6Calibers 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 1441 in our shop

Winding Pinion Part 411 for OTERO 25, 27, 44, 46, 144, 146, 441, 1441Winding Pinion Part 411 for OTERO 25, 27, 44, 46, 144, 146, 441, 144111,95 € incl. VAT *View item ›Regulator Part 307/1 for OTERO 37, 62, 64, 144, 152, 262, 139, 1441Regulator Part 307/1 for OTERO 37, 62, 64, 144, 152, 262, 139, 144111,95 € incl. VAT *View item ›Retaining Plate for Date Disc OTERO 441, OTERO 1441 – Part 2535Retaining Plate for Date Disc OTERO 441, OTERO 1441 – Part 253513,90 € incl. VAT *View item ›Setting Lever Spring Part 445 for OTERO 44, 45, 46, 144, 146, 441, 1441Setting Lever Spring Part 445 for OTERO 44, 45, 46, 144, 146, 441, 144112,90 € incl. VAT *View item ›Yoke (Clutch Lever) Part 435 for OTERO 44, 45, 46, 144, 146, 441, 1441Yoke (Clutch Lever) Part 435 for OTERO 44, 45, 46, 144, 146, 441, 144110,90 € incl. VAT *View item ›Click for OTERO 44, 46, 144, 146, 441, 1441 – Part 425Click for OTERO 44, 46, 144, 146, 441, 1441 – Part 4259,95 € incl. VAT *View item ›

More items for Otero 1441 in our shop →

🔧 Interchangeable parts

Part no.DescriptionAlso fits
195/1Drilled barrel arbor
Otero 44Otero 144Otero 441
307/1regulator
Otero 144
401Winding stem
Otero 44Otero 45Otero 46Otero 144Otero 146Otero 441
Otero 44Otero 45Otero 46Otero 144Otero 146Otero 441
411Winding pinion
Otero 44Otero 46Otero 144Otero 146Otero 441
421Lower crown wheel
Otero 44Otero 45Otero 46Otero 144Otero 146Otero 441
422Crown wheel ring
Otero 44Otero 45Otero 46Otero 144Otero 146Otero 441
425click
Otero 44Otero 46Otero 144Otero 146Otero 441
435clutch lever
Otero 44Otero 45Otero 46Otero 144Otero 146Otero 441
440Yoke spring
Otero 44Otero 45Otero 46Otero 144Otero 146Otero 441
443setting lever
Otero 44Otero 45Otero 144Otero 441
443+5443Setting lever with screw
Otero 44Otero 45Otero 144Otero 441
445Art.Nr. 445“
Otero 44Otero 45Otero 46Otero 144Otero 146Otero 441
721Balance with flat hairspring, regulated
Otero 144
2535Date indicator guard
Otero 441

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 1441 spare parts also fit other movements?

For the Otero 1441, 14 part numbers are listed as interchangeable. Together they fit 6 other calibers – the table below shows which part fits which movement.

Which movements share the most parts with the Otero 1441?

The most shared parts: Otero 144 (14 parts), Otero 441 (13 parts), Otero 44 (12 parts).

Can I buy spare parts for the Otero 1441?

Yes, Master Watch Parts currently has 8 matching items in stock.

🛠️ For the workshop

Red Teflon Hard Gasket For Watch Caseback Multi Size Listing Ø 16-42. Suitable for many brand watches such as Omega, Tissot, JunghansRed Teflon Hard Gasket For Watch Caseback Multi Size Listing Ø 16-42. Suitable for many brand watches such as Omega, Tissot, Junghans5,95 € – 7,95 € incl. VAT *View item ›Swiss Luminova DIY Kit, Luminous Powder for Watch Hands, C1 C3 C5 Yellow OrangeSwiss Luminova DIY Kit, Luminous Powder for Watch Hands, C1 C3 C5 Yellow Orange19,95 € – 59,90 € incl. VAT *View item ›Replacement Sapphire Watch Crystal, Flat, 1.0 mm, Ø 15 - 45 mmReplacement Sapphire Watch Crystal, Flat, 1.0 mm, Ø 15 - 45 mm22,40 € – 34,90 € incl. VAT *View item ›
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