Our friends from Saxony, A. Lange & Söhne have decided to expand its range of dial and metals for its Datograph chronograph collection. Two new highly attractive models, one a Datograph Up/Down in 18K pink gold with black dial and the other, an 18K white gold Datograph Perpetual with grey dial are now available. Industry experts regard the A. Lange & Söhne Datograph as one of the most popular chronographs. Presented in 1999 as the world's first column-wheel chronograph with a flyback function, precise jumping minute counter and outsize-date display, the Datograph caused quite a sensation in the watchmaking circles. It has long since, achieved cult status. It is not only the technical finesse that is unique, but also the harmonious integration of function and aesthetics. The Datograph Up/Down introduced in 2012, offers a longer power reserve of 60 hours as well as a power-reserve indicator with an Up/Down scale that gave this watch its name.