Produced in-house by their higher-end manufacture (L.U.C.), the L.U.C. Perpetual Chrono boasts a vertical coupling-clutch column-wheel flyback chronograph with a perpetual calendar, along with an impeccably finished haute horology dial, movement, and case. This year at Baselworld, high quality watch Chopard introduced one of their most complicated timepieces ever. Intricate details of the dial include…