Cartier Santos de Cartier Large 18ct Yellow Gold Men's Skeleton Dial Watch WHSA0042. 18ct yellow gold 47.5mm x 39.7mm case and bezel all on a matching 18ct yellow gold bracelet and comes complete with complimentary black alligator strap. This men's watch features a skeleton dial with golden hands. Synthetic sapphire crystal glass and water resistant up to 100m. Power reserve up to 72 hours. Manual-wind movement.