
A manual-winding iteration of Omega's proprietary 'Master Co-Axial' caliber. This movement incorporates a Co-Axial escapement for enhanced precision, stability, and longevity, and is impervious to magnetic fields over 15,000 gauss. It includes a free-sprung balance with a silicon hairspring, twin series-mounted barrels, a red gold balance bridge, and a premium finish featuring arabesque Geneva waves. Features: Chronometer, Co-Axial Escapement.