2015 pre-owned 1815 200th Anniversary F.A. Lange Limited Edition 40mm from A. Lange & Söhne featuring black, platinum, Arabic dial, baton hands, chronograph counter, screw-down crown, alligator leather strap, pin-buckle fastening, manual-winding movement, water resistance up to 30m/3 ATM, circa 2015 and 40mm. Original box, papers and WatchBox certificate.. This watch has been evaluated and authenticated by a WatchBox in-house Swiss-trained watchmaker.. This item comes with a standard two-year warranty from WatchBox..