Garmin Nautix, EU

View Marine Data Everywhere in Plain Sight Featherweight device attaches easily to either side of most sunglasses and eyewear frames to put key marine data in your line of sight Displays speed, heading, distance to line, burn time, water depth and temperature, wind direction and engine RPM — streamed from a compatible onboard Garmin device Provides hands-free, in-view display to enhance situational awareness Glove and wet-weather friendly touch panel allows you to swipe between data displays Colour display ensures readability in all conditions; can be worn with polarised or prescription lenses