Brand New Authentic Cartier Tank Must Extra-Large Automatic Silver Dial Steel Men's Fashion Watch Model WSTA0053. Polished Stainless Steel case with Polished Stainless Steel watch band. Polished Stainless Steel Folding clasp. Fixed bezel. Dial description: Polished Blue Hands and Roman Numeral Hour Markers with Minute Markers Around the Inner Rim and the Date at 6 o'clock on a Silver dial. Swiss Automatic movement. Chronograph sub-dials display: Date. Calendar: Date at 6 o'clock. Powered by Cartier Caliber 1847 MC engine with 42 hours power reserve. Watch functions: Date, Hour, Minute, Second, Power Reserve. Beaded crown set with a synthetic cabochon-shaped spinel crown. Scratch Resistant Sapphire crystal. Rectangle case shape. Case size: 31mm x 41mm. Case thickness: 8.40mm. Solid case back. 30 Meters - 100 Feet water resistant. 2-year WatchMaxx warranty.