Rip Curl Men's A1015 Oceansearch Digital Display Quartz Black Watch Rectangular surf watch with tide functions and 200 pre-set beach locations featuring countdown timer, day/date/moon phase functions, and night vision backlight 43 mm non-corrosive plastic case with mineral dial window Quartz movement with digital display Logoed polyurethane band with double-locking foldover-clasp closure Water resistant to 100 m (330 ft)