Omega 550-1243 Fourth Wheel - Multi-Caliber

Omega 550-1243 Fourth Wheel - Caliber 550/551/552/560/561/562/563/564/565/600/601/602/610/611/613/750/751/752 - Swiss Made

Status: Ready to use

Iconic Omega Heritage:

This original fourth wheel represents classic Omega precision engineering, compatible with a wide range of Omega calibers. This essential component is part of the gear train, transmitting energy from the mainspring to the escapement while driving the seconds hand. This authentic Swiss-made part maintains the original functionality and reliability that Omega timepieces are renowned for. Essential for authentic Omega restoration and repair projects.

Essential Component:

✅ 100% Original Omega fourth wheel
✅ Part number: 550-1243
✅ Compatible with Caliber 550, 551, 552, 560, 561, 562, 563, 564, 565, 600, 601, 602, 610, 611, 613, 750, 751, 752
✅ For gear train mechanism
✅ Swiss made
✅ Very good used condition, no damages
✅ Vintage era
✅ Professional watchmaker checked and approved
✅ Ready to use immediately

Perfect for: Vintage Omega watch restoration and repair projects, watchmakers and repair professionals, gear train repair across a wide range of Omega calibers, vintage watch enthusiasts, or anyone seeking an authentic Omega fourth wheel for their classic timepiece.