This product is 100% new and original. Its functions are 12/24 Hour, 2 Time, Count Down, Complete Calendar, Shock Resistant, Week Display, Water Resistant, Chronograph, Back Light, and Alarm. This is available is colors Gold, Silver, and Black. You can also use it in Fashion, Casual, and Sports. Its Band Width is approx 16 mm/0.63 in and the Band Length: 230 mm/9.05 in (Max Perimeter: 21.5 mm / 8.46 in).