A. Lange & S?hne. A very fine 18K pink gold jump hour and minute wristwatch with power reserve, guarantee and box Signed A. Lange & S?hne, Glashütte I/SA, Zeitwerk Model, Ref. 140.032, Movement No. 81’323, Case No. 187'653, Circa 2010 Movement: cal. L043.1, manual, 68 jewels, signed Dial: signed Case: glazed display back secured by six screws, 42 mm. diam., signed With: A. Lange & S?hne 18K pink gold buckle, Garantie stamped by Les Montres Suisses and dated 26 March 2006, instruction manual, presentation box and outer packaging.