A. Lange & Söhne is a prestigious German watchmaker founded in 1845 by Ferdinand Adolph Lange in Glashütte. The brand is renowned for its high-quality craftsmanship and intricate mechanical movements, often featuring exquisite complications. A. Lange & Söhne watches are celebrated for their precision, elegance, and distinctive design, making them highly sought after by collectors. The company was revived in 1990 after the reunification of Germany, maintaining its commitment to traditional watchmaking techniques. A. Lange & Söhne is part of the Lange family of luxury watch brands and is known for models like the Lange 1 and Datograph, which showcase its dedication to horological excellence.