From the Classic Automatic Collection. New Sport style in gunmetal IP stainless steel case, open aperture black dial with silver-tone accents and black inner dial ring, exhibition case back, skeleton automatic movement with 40-hour power reserve, sapphire glass, gunmetal IP stainless steel bracelet with double-press deployment closure, and water resistance to 100 meters. Features: Water Resistant, Quick Ship Jewelry Closure: Fold Over Clasp Power Source: Automatic Watch Movement: Automatic Band Color: Gray Dial Color: Skeleton Metal Color: Gray Case Thickness: 12.2mm Case Width: 46mm Case Materials: 100% Stainless Steel Country of Origin: Imported Photos are enlarged to show detail.