OMEGA’s beautiful combination of thin case and elegant design with one of todays most advanced mechanical movements makes the OMEGA De Ville Trésor Automatic Men’s Watch a very desirable timepiece for even the most discerning gentleman. At A GlancePresented on a grey leather strap40mm stainless steel caseDomed grey dialPower reserve display at 12H and small seconds display at 6HHands and domed indexes in 18K white goldScratch-resistant sapphire crystal with antireflective treatment on both sidesTransparent case backWater resistance up to 30mPowering the watch is OMEGA’s Co-Axial Master Chronometer Calibre 8926Power reserve of up to 72 hours