A. Lange & Sohne
A. Lange & Sohne Lange 1 Watches
The catalogue lists 30 models from the A. Lange & Sohne Lange 1 collection. Case diameters range from 36.8 to 41.9 mm. Case materials include 0, rose gold and yellow gold. Movements: 24 hand-wound, 6 automatic. Complications and functions: power reserve indicator (18), moon phase (5), GMT / second time zone (5), tourbillon (3). 9 models are limited editions.