Brand New Authentic Rado DiaStar Original X Tej Chauhan Special Edition Black Dial Rubber Strap Men's Fashion Watch Model R12165155. Polished Yellow Gold PVD Coated Ceramic & Stainless Steel case with Grey Rubber strap. Brushed and Polished Stainless Steel Deployment with Foldover clasp. Fixed bezel. Dial description: Polished White Hands and the Day-Date at 3 o'clock on a Black dial. Swiss Automatic movement. Powered by Caliber R764 engine with 80 hours power reserve. Watch functions: Date, Power Reserve, Hour, Minute, Second. Push-Pull crown. Scratch Resistant Sapphire crystal. Oval case shape. Case size: 38mm. Case thickness: 11.70mm. Engraved Case Back with a keyhole-style. 100 Meters - 330 Feet water resistant. 5-year WatchMaxx warranty.