A. Lange & Sohne Datograph Up/Down 41MM Platinum 405.035/LS4052AD This watch is new and has never been worn. Watch comes complete with packaging, manual and certificate of warranty. International two-year warranty. Beverly Hills Watch Company is not an authorized A.Lange & Sohne Lange retailer and anyway affiliated with A.Lange & Sohne Lange.

The Exclusive Beverly Hills Watch Store since 1979. Specializing in buying, selling, and trading new and pre-owned fine timepieces and jewelry acquired from our vast network of clients from around the world.
A. Lange & Sohne Datograph Up/Down 41MM Platinum 405.035/LS4052AD The A. Lange & Sohne Datograph "Up/Down" watch (ref. 405.035) features the Caliber L.951.6 mechanical manual winding movement with a 60-hour power reserve; black dial with Lange's patented large date display at 12 o'clock; chronograph with 30-minute register at 4 o'clock; small seconds subdial at 8 o'clock; power reserve display at 6 o'clock; sapphire-crystal, exhibition case back to show the meticulously finished movement; and 41mm, platinum case on a hand-stitched, black crocodile strap with a platinum ardillon buckle.