
The A. Lange & Söhne 1815 (ref. 220.028) is a manual dress watch, with a 34mm 18kt white gold case, 6.4mm thick, powered by the L152.1 movement and a 72-hour power reserve. Water resistance is rated to 30m, under a sapphire crystal. Manufacturer MSRP is $35,500. The dial color is blue.