Akribos XXIV Men's Quartz Silver-Tone Case with White Sunray Dial with Silver-Tone Hands on Brown Genuine Leather Strap AK915SS. Chronograph features include 60 minute, 60 second, & 1/10 second timer sub dials. Subtle, Globe, design on the dial. Japanese-quartz Movement. Case Diameter: 46mm. Water resistant to 50m (165ft: in general, suitable for short periods of recreational swimming, but not diving or snorkeling.