Brand New Authentic Patek Philippe Nautilus Automatic Chronograph 18K White Gold Leather Strap Men's Luxury Watch Model 5980/60G-001. Brushed and Polished 18K White Gold case with Denim Pattern Blue-Gray Calfskin Leather Strap . Folding clasp. Smooth bezel. Dial description: Luminous White Gold Hands and Stick Hour Markers with Minute Markers Around the Outer Rim, a Sub-dial and the Date at 3 o'clock on an Opaline Blue-Gray Dial. Swiss Automatic. Flyback Chronograph movement. Calendar: Date at 3 o'clock. Chronograph sub-dials display: 60 Minute, 12 Hours, Flyback Chronograph. Powered by Caliber CH 28-520 C/522 engine with 55 hours power reserve. Watch functions: Hour, Minute, Second, Date, Flyback Chronograph, Power Reserve. Screw Down crown. Scratch Resistant Sapphire crystal. Unique case shape. Case size: 40.5mm. Case thickness: 12.2mm. Transparent case back. 30 Meters - 100 Feet water resistant. 2 year WatchMaxx warranty. Also known as model: 598060G-001, 598060G001.