This watch is also known as:
410.225 , Model410.425 , 410-425 .
The A. Lange & Sohne Datograph Perpetual is a horological masterpiece from a German watchmaker. In the world of horology ruled by Swiss watchmasters, A. Lange & Sohne proved that the Swiss do not have monopoly of the craft. The German watchmaker makes timepieces in the same caliber as its Swiss counterparts. The Datograph Perpetual is a mechanical manually wound chronograph that features a flyback and precise jumping minute counter, perpetual calendar with moonphase, and an outsize date. It has a precious platinum case at 41mm with a silver dial with batons and Roman numeral hour markers. The watch is securely held on the wrist by a mixture of polished and brushed platinum links.