Omega Speedmaster Moonwatch Co-Axial Chronograph Watch - 44.25 mm Steel Case - Blue Tachymeter Bezel - Blue Dial - Blue Leather Strap - 311.93.44.51.03.001 39.5 scratch-resistant sapphire crystal anti-reflective treatment

scratch-resistant sapphire crystal anti-reflective treatment on both sides

self-winding chronometer Omega 8520 movement with Co-Axial Escapement

black dial with diamond hour markers

purple alligator strap

this powerful style conveys the essence of Black Bay design through hallmark characteristics including angular Snowflake hands and an unprotected yellow gold winding crown

Omega Speedmaster Moonwatch Co-Axial Chronograph Watch - 44.25 mm Steel Case - Blue Tachymeter Bezel - Blue Dial - Blue Leather Strap - 311.93.44.51.03.001 39.5 scratch-resistant sapphire crystal anti-reflective treatment44. 25 mm stainless steel case, transparent back, blue tachymeter bezel, scratch resistant sapphire crystal with anti reflective treatment on both sides, blue dial, self winding chronometer Omega 9300 movement with Co Axial Escapement, chronograph, date, and small seconds, approximately 60 hours of power reserve, blue leather strap. Water resistant to 100 m.