Reverse classic large duoface small second men's flip series: size: 49mmx29mm, R & D precision casting, selected 854a / 2 manual chain movement: double-sided double time zone, two and a half needle display of digital scale on the front, simple and generous on the back, the dial has the function of second place time display, accurate travel time, delicate and elegant shell lines, which can change style at any time, meet various occasions, and stay with you all the time
