Includes the distance information you need for golfing and a built-in pedometer with activity tracker features. Besides tracking your score, you can also track the amount of your activity (steps) and energy (calorie) consumption during golfing or after play.;Golf courses can be found automatically with our built-in high sensitivity GPS chip.;Distance to the green edge: accurate distance from your current position to the front, center and back of each green. Shot distance measurement: GT2 tells you the distance of each ball striking as a reference for your next strike.;Hazard information: hazards within the course (e.g. lake, bunker, bridge, tree, river) and their distances will be offered to golfers whenever they need to know. Double greens: GT2 enables left / right green changing option (if applicable) according to the situation in golf courses.;Daily waterproof & Rechargeable: GT2 allows you to play in any weather at any time with its waterproof ability at IPX6 (not for swimming). It is using a Lithium-Ion rechargeable battery with approximate 8-10 hour in play mode per charge or 8 days in watch mode.