- Swiss Supply has Rolex, Cartier, Audemars Piguet, Breguet, Chopard, Franck Muller, Girard Perregaux, IWC, Jaeger Le Coultre, Patek Phillipe, Ulysse Nardin watches and dials/bezels and diamond jewelry. An online jewelry store selling nothing but high end swiss watches and beautiful diamond jewelry.www.swisssupply.com