Chopard L.U.C Perpetual Chrono

The Chopard L.U.C Perpetual Chrono, reference 161973-5002, is a chronograph with a 45 mm ethical 18-carat rose gold case. The watch is a limited edition of 20 pieces; the watch has a perpetual calendar. The case is 15.06 mm thick and has an ethical 18-carat rose gold crown; the case is rated to 30 metres for water resistance. Manual-winding calibre L.U.C 03.10-L has 42 jewels and approximately 60 hours of power reserve. This model has small seconds and a date display; the silver-coloured dial has a hand-crafted guilloché finish and Roman numerals. A brown alligator leather strap with hand-sewn stitching fastens with a rose gold folding clasp. A see-through case back gives a view of the movement. The movement holds COSC chronometer certification and the Poinçon de Genève hallmark.