Product Features And Specifications Garmin Hd-Id Technology For Excellent Fish Arch Presentation And Bottom Tracking. Display: 4-Inch Diagonal / 8-Level Grayscale. Resolution: 256 X 160, Fstn. Quick Release Mount With Tilt And Swivel Included In The Box. Flush Mount Capable With Optional Flush Mount Kit. Capable Of Displaying Depth And Water Temperature Numbers. Transmit Power: 100W (Rms) / 800W (Peak To Peak). Cone Angle: 60 Degrees. Frequency: 200 Khz. Depth: 600 Ft (Freshwater) / 300 Ft (Saltwater). Waterproof (Iec 60529 Ipx7). 10 - 20V Input.

Wear the Garmin Approach S1, the first GPS wristwatch designed specifically for golf. At a glance, Approach S1 displays precise yardages to the front, back and middle of greens and comes preloaded with 14,000-plus courses.-Approach S1 is unlike any other golf GPS. Combining a high-sensitivity GPS Receiver with a lightweight, flexible sport watch, S1 gives you distance information to the front, back and middle of greens for more than 14,000 preloaded U.S. and Canadian courses. You can measure individual shot distances, track how far you walk on the course, and then use the alarm to get you up in the morning. Approach S1 is golfs first full-featured sports watch and golf GPS in one. -Constantly updating based on a golfers actual Real-time location, Approach S1 can also measure individual... Less