100% AUTHENTIC D&G Rhythm MEN'S Watch DW0306 Casual watch, Quartz movement, Chronograph, Polished silver-tone hands with a black accent, Polished silver-tone number, White numbers and in dices, Black outer concave dial with blue/white numbers and in dices, Analog date display, Polished stainless steel black ion plated bezel and case, Polished stainless steel silver-tone crown, selector buttons and screw-in case back, 50 meters/165 feet water resistant Series Rhythm Style Chronograph Size Men's Dial Color Black textured dial with silver tone hands and white Arabic numerals Strap Black leather Movement Japan quartz Crystal Mineral Case Thickness 12 mm Sub-dials 60 second, 60 minute and 24 hour sub-dials with yellow hands Strap Width 22 mm Clasp Type Buckle Case Diameter 43 mm Calendar Date display between 4:00 and 5:00 Strap Length 9 inches Material Leather