Invicta Men's 6633 Russian Diver Collection Chronograph 18K Gold-Plated Black Rubber Watch Precise Swiss-quartz movement Durable mineral crystal; brushed and polished 18k gold-plated stainless steel and black rubber case and bracelet Chronograph functions with 60 second, 30 minute and 1/10th of a second sub-dials; date function Black dial with gold-tone hands, hour markers and arabic numerals; luminous; stop watch function; black ion-plated unidirectional bezel; screw-down protective cap with security chain over crown Water resistant to 990 feet (300 M):suitable for scuba diving to a depth of 30 meters for up to 2 hours