Omega Constellation Co-Axial Master Chronometer 41mm Yellow Gold Black Alligator Men’s Watch 131.63.41.21.01.001

This 41 mm 18K yellow gold model features a polished black ceramic bezel with Roman numerals in Ceragold, a sun-brushed black dial and a date window at the 6 o’clock position.

The hands, OMEGA logo, Constellation star and facetted indexes are all in 18K yellow gold.

Presented on a black leather strap with rubber lining, this timepiece is driven by the OMEGA Co-Axial Master Chronometer Calibre 8901, visible through the domed scratch-resistant sapphire crystal.