江诗丹顿，非常罕有，铂金自动上弦双逆返腕表，配东南亚地图，MERCATOR，型号43050/000P，限量生产20枚，附原厂证书、盒子及外包装

Made for the 400th anniversary of his death, the Vacheron Constantin Mercator draws its inspiration from the 16th century cartographer Gerardus Mercator.

Gerardus Mercator was a trail blazer of cartography who became famous for his contribution to mapping the world during the 16th century from his home in Belgium.