JBW Men's JB-6114-270-C "Melbourne" Chronograph 2.70 Carat Black Dial Diamond Watch Highest Standard Quartz Chronograph Movement 18K gold-plated bezel and lugs with 2.70 carats of genuine white diamonds Black dial with genuine crystal hour markers; 3 black functional chronograph sub dials; Illuminated hour and minute hands High quality 18k gold-plated 5 link metal band with deployment clasp Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving