Omega Speedmaster 38 Co-Axial Chronograph Watch - 38 mm Steel Case - Dual Diamond Bezel - Ice Blue Dial - Blue Leather Strap - 324.38.38.50.03.001 Silicon Caliber Omega 2500 self winding

Caliber Omega 2500 self winding movement with rhodium-plated finish

unidirectional rotating black ceramic bezel with Liquidmetal diving scale

34 mm 18K pink gold case

70mm thick

diamond-set ceramic bezel

Omega Speedmaster 38 Co-Axial Chronograph Watch - 38 mm Steel Case - Dual Diamond Bezel - Ice Blue Dial - Blue Leather Strap - 324.38.38.50.03.001 Silicon Caliber Omega 2500 self winding38 mm stainless steel case, dual bezel with a tachymeter scale on a blue aluminium ring while the outside is diamond paved, scratch resistant sapphire crystal anti reflective treatment on both sides, sun brushed ice blue 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, blue leather