Stuhrling Original Men's 1071.33162 Classic Delphi Huntsman Automatic Skeleton Watch Quality automatic movement with 34 hours power reserve Shatter resistant Krysterna crystal on front and back Silver skeletonized dial with black skeletonized arabic numerals at the 3:00 and 9:00 position Black silicon rubber strap with stainless steel buckle Water resistant to 165 feet (50 M): suitable for swimming and showering