Swiss Legend Men's 20067-GM-12 Commander Collection Chronograph Gun Metal Grey Rubber Watch Precise Swiss-Quartz movement Durable mineral crystal; Brushed gun metal ion-plated stainless steel case; Grey rubber strap Chronograph functions with 60 second, 30 minute and day of the week subdials; Date function Grey textured dial with gun metal tone hands, arabic numerals and hour markers; Luminous; Unidirectional bezel; Screw-down crown Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving