Garmin Approach G5 Waterproof Golf GPS (Discontinued by Manufacturer) Rugged, waterproof golf GPS unit with 3-inch sunlight-readable touschreen display Preloaded U.S. course maps, including fairways, hazards, and greens No annual fee; new maps available for download from Garmin.com Measure shot distance with highly sensitive readings to eliminate guesswork from your game Digital scorecard for up to four players; save and review the scores on your computer at home