When the surf is up, you'll want to be there on time. This stylishly rounded, hexagon digital watch features an easy-to-read LCD dial with tide table and chronograph stopwatch functionalities, as well as multiple alarms and a calendar. The built-tough design has a water-resistance up to 100 meters for those who dive below the surface. Style Name: Nixon Siren Digital Watch, 36mm. Style Number: 5732914. Available in stores.