Omega Speedmaster Mark II Co-Axial Chronograph Watch - 42.4 mm Barrel-Shaped Polished And Brushed Steel Case - Grey Dial - Steel Bracelet - 327.10.43.50.06.001 Opaline embellished with meticulously crafted Roman

embellished with meticulously crafted Roman numeral hour markers

black barleycorn dial with painted Roman numerals

polished 950 platinum links and titanium AP folding buckle

approximately 54 hours of power reserve

diamond bezel with 40 brilliant-cut diamonds (~0

Omega Speedmaster Mark II Co-Axial Chronograph Watch - 42.4 mm Barrel-Shaped Polished And Brushed Steel Case - Grey Dial - Steel Bracelet - 327.10.43.50.06.001 Opaline embellished with meticulously crafted Roman42. 4 mm x 46. 2 mm barrel shaped polished and brushed stainless steel case, caseback engraved with the Seahorse medallion, flat scratch resistant sapphire crystal with anti reflective treatment both sides, grey dial with fluorescent orange central chronograph seconds hand and a matching minute track, self winding chronometer Omega 3330 movement with chronograph, small seconds, and date, approximately 52 hours of power reserve, stainless steel