40 mm 18K rose gold case set with 52 brilliant-cut diamonds, 12.4 mm thick, fluted crown decorated with a sapphire cabochon, sapphire crystal, silvered dial with sunray effect, caliber 1847 MC automatic movement, burgundy alligator strap, 18K rose gold ardillon buckle. Water resistant to 3 bar (approx 30 meters/100 feet).