Wakmann full calendar chronograph in original condition, never polished, just serviced by our master watchmaker and fully functional, time, start, stop, reset Calibre Valjoux 730, the improved Valjoux 72C, gold-plated Vergolderes casing, diameter of the watch without crown 37.5 mm Strap length 22 cm Breitling - Wakmann Datora Valjoux 72C/730 Panda dial, triple calendar chronograph in bolted casing (screw back case) Breitling in the deluxe edition with highly valuable Valjoux movement For a long time the highly valuable Breitling watches were only sold under the name Wakmann in America (Valjoux, the Swiss chronograph specialist, is the guarantor of the best chronograph movements and supplies, among others, the brands Audemars Piquet, Patek Philippe, Rolex, IWC, Breitling and Heuer. ) Well-packaged and insured shipping