One of the most complicated and exclusive timepiece by A. Lange & Söhne, this model is a tribute to the brand’s dynasty and its founder Ferdinand Adolph Lange. Limited to just six pieces, chiming mechanism with grand and small strike, minute repeater, split-seconds chronograph with minute counter and flying seconds as well as a perpetual calendar with moon phase display are some of its features. It has taken one year to create each of these timepieces. alange-soehne.com
