Cartier Santos Dumont Large WSSA0085Overview In 1904, Louis Cartier made a wristwatch for Alberto Santos Dumont specifically because a pocket watch was impractical in an aircraft Santos Dumont needed to read the time without taking his hands off the controls. The WSSA0085 is the current Santos Dumont Large, the ultra thin expression of that original brief. Over a century later, the case is still square, the exposed screws are still present, and the watch is still designed around the