Omega 150M GMT Worldtimer Co-Axial Master Chronometer 43mm

Omega Seamaster Aqua Terra Worldtimer Automatic GMT Mens Watch 220.92.43.22.99.001.  This watch features a brushed titanium case paired with a brushed black ceramic bezel. The main dial is a matte grey with a contrasting black perimeter, which showcases 24 cities for easy time zone tracking. A central 24-hour ring, where light grey indicates day and black represents night, surrounds a laser-ablated image of the Earth's North Pole on a titanium surface. The world-time function is enhanced by dual rotating discs and city rings on the exterior section, while applied faceted brushed and polished blackened index hour markers ensure clarity alongside a date window at the 6 o'clock position. Powering this timepiece is the Omega caliber 8938 movement, which beats at 25,200 vibrations per hour (3.5Hz), contains 38 jewels, and boasts an approximate power reserve of 60 hours. As a METAS Certified Master-Chronometer, it meets rigorous standards for water resistance, precision, and magnetic resistance greater than 15,000 gauss, and features a silicon balance spring and co-axial escapement for enhanced performance.