[Unavailable] [Pre-owned] Beijing Watch 100-Hour Power Reserve Double Barrel and Double Escapement 44 MM Diameter

北京牌手表，穿越系列，表径：44毫米，厚度：11毫米，搭载自产B24机芯，双摆轮，双发条盒，长动力储存，100小时以上，全新品，全套

Google Translation

Beijing watch, Crossing series, diameter: 44 mm, thickness: 11 mm, equipped with self-produced B24 movement, double balance wheel, double barrel, long power reserve, more than 100 hours, brand new, complete set