18K white gold case, flying tourbillon with seconds indicated by the "C shaped" index assembly complication, 18K white gold circular-grained crown set with a sapphire cabochon, slate-coloured galvanic dial with guilloché finish, sapphyre crystal, sun satin-finished grid, roman numerals, sword-shaped blued steel hands, alligator strap, 18K white gold double adjustable deployant buckle, workshop-crafted mechanical movement with manual winding 9452-MC calibre, diameter: 10''' 3/4 e.i. 24.5mm, thickness: 4.5mm, 142 pieces, 19 jewels, frequency: 21,600 vibrations / hour, power reserve :around 50 hours, numbered movement with the Geneva Hallmark, transparent caseback with sapphyre crystal.Case dimension: 46 mm diameter, 12.9 mm thickness.