42.00 mm red gold case, 14.00 mm thick, sapphire crystal back, varnish silver-grainé dial with railroad chapter ring, roman numerals, black panorama date on ivory coloured background, Calibre 37-01 automatic movement with hour and minute, stop second chronograph, small second, 30 minute counter, 12-hours counter, panorama date, power reserve display, flyback, approximately 70 h ± 5 % of power reserve, black louisiana alligator leather strap, folding buckle. Water resistant to 5 bar.