Otero 722 – interchangeable spare parts

Otero 722 movement

Which spare parts fit the Otero 722 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.

24Parts with interchange data

37Calibers 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 722 in our shop

Setting Lever and Screw Part 443 and 5443 for OTERO 70, 740, 742, 722, 71213,95 € incl. VAT *View item ›

Barrel Arbor Part 195 for OTERO 48, 481, 56, 62, 64, 70, 71, 72210,95 € – 12,95 € incl. VAT *View item ›

Otero Part 5101 Case Screws for Otero 64, 904, 72, 73, 74, 79, 72212,95 € incl. VAT *View item ›

Date Jumper Part 2576 for OTERO 412, 482, 712, 722, 742, 772, 792, 177212,95 € incl. VAT *View item ›

Date Jumper Spring for OTERO 412, 482, 712, 722, 801 – Part 257512,90 € incl. VAT *View item ›

Date Indicator Driving Wheel for OTERO 412, 482, 712, 722, 782 – Part 255612,90 € incl. VAT *View item ›

More items for Otero 722 in our shop →

🔧 Interchangeable parts

Part no.	Description	Also fits
180	barrel with arbor	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 77 Otero 78 Otero 177 Otero 712
195/5415	Barrel arbor	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 77 Otero 79 Otero 79K Otero 177 Otero 712
227	Sweep second wheel	Height 5,40 Otero 712 Otero 742 Otero 782
255	hour wheel	Height 1,35 Otero 742 Otero 744 Otero 794 Otero 844 Otero 904
260	Minute wheel	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 75 Otero 76 Otero 77 Otero 78 Otero 712 Otero 740 Otero 742 Otero 744 Otero 772 Otero 782
307/1	regulator	Otero 72 Otero 73 Otero 74 Otero 77 Otero 79 Otero 79K Otero 740 Otero 742 Otero 744 Otero 772 Otero 796 Otero 840 Otero 844 Otero 846
364	Stud holder	Otero 72 Otero 73 Otero 74 Otero 77 Otero 79 Otero 79K Otero 740 Otero 742 Otero 744 Otero 772 Otero 796 Otero 840 Otero 844 Otero 846 Otero 72 Otero 73 Otero 74 Otero 77 Otero 79 Otero 79K Otero 146 Otero 177 Otero 742
401	Winding stem	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 75 Otero 76 Otero 77 Otero 78 Otero 79 Otero 79K Otero 712 Otero 740 Otero 742 Otero 744 Otero 772 Otero 782 Otero 790 Otero 792 Otero 794 Otero 795 Otero 796 Otero 840 Otero 844 Otero 846 Otero 904
407	clutch wheel	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 75 Otero 76 Otero 77 Otero 78 Otero 79 Otero 79K Otero 712 Otero 740 Otero 742 Otero 744 Otero 772 Otero 782 Otero 790 Otero 792 Otero 794 Otero 795 Otero 796 Otero 840 Otero 844 Otero 846 Otero 904
410	Winding pinion	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 75 Otero 76 Otero 77 Otero 78 Otero 79 Otero 79K Otero 712 Otero 740 Otero 742 Otero 744 Otero 772 Otero 782 Otero 790 Otero 792 Otero 794 Otero 795 Otero 796 Otero 840 Otero 844 Otero 846 Otero 904
415	ratchet	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 712 Otero 740 Otero 742 Otero 744
420	crown wheel	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 78 Otero 712 Otero 740 Otero 742 Otero 744 Otero 782
422	Crown wheel ring	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 712 Otero 740 Otero 742 Otero 744
430	Click spring	Otero 40 Otero 41 Otero 45 Otero 64 Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 712 Otero 740 Otero 742
443+5443	Setting lever with screw	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 78 Otero 712 Otero 740 Otero 742
445	Art.Nr. 445“	Otero 40 Otero 41 Otero 48 Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 712 Otero 740 Otero 742 Otero 744 Otero 772 Otero 782 Otero 790 Otero 792 Otero 794 Otero 840 Otero 844 Otero 904
450	setting wheel	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 77 Otero 78 Otero 79 Otero 177 Otero 712 Otero 740 Otero 742 Otero 744 Otero 772
702	escape wheel	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 77 Otero 78 Otero 79 Otero 177 Otero 712
2543	Intermediate date wheel	Otero 712 Otero 742 Otero 744 Otero 772 Otero 782 Otero 792 Otero 792K Otero 712 Otero 742 Otero 744 Otero 772 Otero 782 Otero 792 Otero 844
2556	Date indicator driving wheel	Otero 412 Otero 482 Otero 712
2575	Date jumper spring	Otero 412 Otero 482 Otero 712
2576	Date jumper, mounted	Otero 412 Otero 482 Otero 712 Otero 742 Otero 772 Otero 792 Otero 1772
5101	Case screw	Otero 72 Otero 73 Otero 74 Otero 79 Otero 740
5443	screw no (untere Zeilen teils verdeckt)	Otero 70 Otero 71 Otero 72 Otero 73 Otero 74 Otero 78 Otero 712 Otero 740 Otero 742

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

🌀 Matching mainspring

Mainspring dimensions for Otero 722 (height × diameter × thickness × length) and matching mainspring in our shop:

Otero 722: 1.20 × 9.5 × 0.10 × 340 mm (GR 2922)

🔗 Movements sharing the most parts

→ All calibers of Otero

❓ Frequently asked questions

Which Otero 722 spare parts also fit other movements?

For the Otero 722, 24 part numbers are listed as interchangeable. Together they fit 37 other calibers – the table below shows which part fits which movement.

Which movements share the most parts with the Otero 722?

The most shared parts: Otero 712 (21 parts), Otero 742 (20 parts), Otero 72 (19 parts).

Which mainspring fits the Otero 722?

According to the Générale Ressorts catalogue (height × diameter × thickness × length): 1.20 × 9.5 × 0.10 × 340 mm (GR 2922, hand-wound, normal end hook).