The A. Lange & Sohne Grand Lange 1 "Lumen" is a 2013 200-piece limited edition from the watchmaker. This very unique piece lights up in the dark and grabs your eye even in the daylight.
The watch is fairly thin at 40-millimeters, knowing how many functions this model holds. This watch continues on the legacy of the Zeitwerk Lumen and its design and precision have been approved upon. The date mechanism is even seen through its transparent dial.
Looking at the back, the wearer can even see the handcrafted movement, the caliber L095. Each of these movements are hand-engraved by each artisan that works at A. Lange & Söhne. The movement features a 3-day power reserve. This movement creates an almost golden silver color because of the inclusion of the nickel-copper alloy.
About A. Lange & Söhne
A.Lange & Söhne’s ability to create timepieces with outstanding functionality began with Ferdinand A.Lange 200 years ago. Today, each timepiece is crafted with increasingly perfected precision and beauty. Each movement must meet the highest aesthetic expectations and every piece is crafted with characteristic traditional elements like German silver plates, screwed gold chatons and engraved cocks. As was the case in Ferdinand A. Lange’s lifetime, the balance cock of an A. Lange & Söhne watch is still engraved by hand today. This transforms each timepiece crafted by the Saxon manufactory into a unique treasure. The engraving motif on an A. Lange & Söhne movement is a personal signature of each watchmaker. From the depth of a to the curled lines, each balance cock is distinctly unique.