Omega Tresor Co-Axial Master Chronometer Power Reserve 435.13.40.22.01.001 senator-excellence-panorama-date-moon-phase The Quartz Astron changed the

The Quartz Astron changed the way the world told time

it introduced yet another novel flight instrument

12-hour recorder and a small seconds subdial at 3

The black dial includes a magnified day/date calendar and LumiBrite hands and markers

an automatic timepiece with a then exceptional water resistance of 150 meters

Omega Tresor Co-Axial Master Chronometer Power Reserve 435.13.40.22.01.001 senator-excellence-panorama-date-moon-phase The Quartz Astron changed theA modern tribute to a legendary Omega calibre Characterised by its thin and elegant case, the Trsor line was first launched by OMEGA in 1949 and housed the legendary 30mm calibre. More than half a century later, it continues to impress with one of todays most advanced mechanical movements. This model has a polished 40 mm stainless steel case, which is presented on a black leather strap. The domed black dial includes a Power Reserve display at 12H, a