Omega Speedmaster 38 Co-Axial Chronograph Watch - 38 mm Steel Case - Dual Diamond Bezel - Silvery Dial - Taupe-Brown Leather Strap - 324.38.38.50.02.00138 mm stainless steel case, dual bezel with a tachymeter scale on a grey aluminium ring while the outside is diamond paved, scratch resistant sapphire crystal anti reflective treatment on both sides, opaline silvery dial includes horizontal oval subdials and a vertical oval date window at 6 oclock, tachymeter scale, Caliber Omega 3330 self winding movement with chronograph, chronometer, date, approximately 52 hours of power reserve, taupe brown

36mm stainless steel case

champagne mother-of-pearl dial with a wavy pattern extending from the iconic claws

18K pink gold fluted crown with a blue synthetic spinel cabochon

05mm 18K pink gold case

18K white gold bezel set with brilliant-cut diamonds

42 mm stainless steel and 18K yellow gold case with helium escape valve

caliber 8520 self-winding movement with chronometer and automatic winding in both directions to reduce winding time

and the timeless allure of fine craftsmanship

08 mm thick

beaded 18K white gold crown set with a blue sapphire cabochon

Crafted from lustrous 18kt yellow gold

fluted crown decorated with a cabochon sapphire