A. Lange & Söhne incorporated two of the most sophisticated horological complications in the MINUTE REPEATER PERPETUAL. A newly developed, manually wound movement breathes life into this rare and ambitious combination of a minute repeater with a perpetual calendar. The elaborately, artisanally finished timepiece boasting an enamel dial crafted in-house comes in a 950 platinum edition, limited to 50 pieces. With the MINUTE REPEATER PERPETUAL, A. Lange & Söhne once again launches a watch with a minute repeater, this time pairing it with a perpetual calendar. Each one of these complications alone represents a technical feat in itself, the combination of the two, however, poses an even greater challenge. This holds true for the engineers as well as the watchmakers, since the precise tuning and harmonising of all the mechanisms requires a superior degree of technical expertise and craftsmanship. Classic minute repeater with special features When the slide integrated into the left-ha...