A brand new authentic men's Omega De Ville Prestige watch featuring a Master Chronometer designation and Co-Axial escapement mechanism. This timepiece has a 40mm black dial accented by rose gold tone hands and Roman numeral/index hour markers with minute markers around the outer rim. It is equipped with an automatic movement, Calibre 8800 engine (55-hour power reserve). Functions include date display, power reserve indicator, hours, minutes, seconds. Case material: stainless steel finished in black alligator leather. Secured by a tang clasp. Features scratch-resistant sapphire crystal, round case shape measuring 40mm diameter and 9.9mm thickness, transparent sapphire case back, 30 meters / 100 feet water resistance, and comes with a 2-year WatchMaxx warranty.