Quiksilver Tide Gauge Watch

15 years of pre-programmed tide data for 300 spots around the world including the americas, europe, australia, asia pacific and africa. At-A-Glance 24 hour high-resolution graphic display of tide movement. water height measured in feet, meters, or coefficient. 15 years of pre-programmed sunrise / sunset times for all surf spots. dual time, dual alarm, and countdown timer. surf heat timer with wave counter for competitive surfing. 1/100 training chronograph with lap display and data memory