Brand New Authentic Hublot Big Bang 38mm Integrated Time Only Automatic Blue Dial Ceramic Unisex Luxury Watch Model 457.EX.7170.EX. Brushed and Polished Blue Ceramic case with Brushed and Polished Blue Ceramic watch band. Titanium Deployment with Push Button clasp. Fixed. Blue Ceramic bezel. Dial description: Luminous Silver Hands and Stick/Arabic Numeral Hour Markers with Minute Markers Around the Outer Rim and the Date at 3 o'clock on a Blue dial. Swiss Automatic movement. Chronograph sub-dials display: Date. Calendar: Date at 3 o'clock. Powered by Hublot Calibre HUB1115 engine with 48 hours power reserve. Watch functions: Power Reserve, Hour, Minute, Second, Date. Push-Pull crown. Scratch Resistant Sapphire crystal. Unique case shape. Case size: 38mm. Transparent case back. 100 Meters - 330 Feet water resistant. 2-year WatchMaxx warranty. Also known as model: 457EX7170EX.