Omega Gents Constellation Chronometer Watch - 38 mm Brushed Steel And Yellow Gold Case - Silver Diamond Dial - 123.20.38.21.52.002 Yellow It features the same powerful

It features the same powerful mechanics for which the Black Bay series is known

anthracite printed Roman numerals

convex sapphire crystal with antireflective coating on both sides

At the crossroads of classicism and sportiness

sapphire dial with black and white transfer counters

Omega Gents Constellation Chronometer Watch - 38 mm Brushed Steel And Yellow Gold Case - Silver Diamond Dial - 123.20.38.21.52.002 Yellow It features the same powerful38 mm brushed stainless steel and 18K yellow gold case, transparent back, domed scratch resistant sapphire crystal with anti reflective treatment both sides, silver dial with diamond hour markers, self winding chronometer Omega 8500 movement with Co Axial Escapement, date, and seconds, approximately 60 hours of power reserve, stainless steel and 18K yellow gold bracelet. Water resistant to 100 m.