Authentic Hublot men's watch, model Big Bang Unico Black Skeleton Dial. Features a Brushed and Polished Titanium case combined with an 18K White Gold bezel set with 48 baguette-cut colored gem stones. Equipped with Caliber HUB1280 automatic chronograph movement (72 hours power reserve). Black Skeleton dial features silver-tone hands and Arabic numeral/index hour markers, along with minute markers around the outer rim and two sub-dials displaying small seconds and minutes/60-minute scale. Secured by a black rubber covered multicolored alligator leather strap with titanium deployment clasp. Scratch-resistant sapphire crystal glass is used for both the bezel and main dial protection. Round case measures 42mm in diameter, water resistant up to 100 meters (3 ATM), transparent case back allows visibility of internal movement.