Omega Speedmaster Racing Co-Axial Master Chronograph Watch - 44.25 mm Steel Case - Black Ceramic Bezel - Sun Brushed Grey Dial - Brown Leather Strap - 329.32.44.51.06.001 87

Omega Speedmaster Racing Co-Axial Master Chronograph Watch - 44.25 mm Steel Case - Black Ceramic Bezel - Sun Brushed Grey Dial - Brown Leather Strap - 329.32.44.51.06.001 8744. 25 mm stainless steel case with antimagnetic design, transparent back, black ceramic bezel with tachymeter scale in orange wording and liquidmetal scale, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, sun brushed grey dial with racing style minute track, caliber 9900 self winding Co Axial master chronometer movement with chronograph and date functions, approximately 60 hours of power reserve, brown leather

white enamel dial with Anthracite Arabic numeral hour-markers

25 mm stainless steel and 18K Sedna gold case

Its black dial features an embossed decoration with inset diamonds and rhodium-plated hour markers and hands

27 mm brushed stainless steel and 18K yellow gold case

5mm 18K pink gold case

caliber 52850 pellaton automatic winding movement with power reserve display

39mm x 49mm x 8

domed scratch-resistant sapphire crystal with anti-reflective treatment both sides

Water resistant to 300 meters

blued mother-of-pearl dial features 18K white gold indexes filled with Super-LumiNova

Caliber Omega 8500 self winding movement with co-axial escapement

self-winding Audemars Piguet Calibre 3120 movement with date and large seconds