A. Lange & Söhne’s Lange Zeitwerk Handwerkskunst Written byWatchTimeSeptember 26, 2012 A. Lange & Söhne has introduced a limited edition of their Lange Zeitwerk timepiece at the opening of their new boutique at the Dubai Mall. The Lange Zeitwerk Handwerkskunst is limited to 30 pieces and will only be available in A. Lange & Söhne boutiques. The original Lange Zeitwerk was released three years ago, receiving multiple awards as the first mechanical watch with a constant-force escapement. The limited edition Handwerkskunst features a hand-engraved dial and a Glashütte lever escapement made of hardened 18 carat gold, a material used by Lange in the 19th century for its insensitivity to magnetism.
A.Lange & Söhne, super classic!!!!And great complication!!!!!