Review on Shot Scope G3 GPS Watch: Accurate Distance Measurements, Hazard Alerts, Free Apps, Vibrant Color Screen, 36,000+ Pre Loaded Courses, No Subscriptions - Black by Matthew Maxwell

The watch is advertised with over 36,000 golf courses preloaded. It's easy to use and fairly accurate in terms of distance measurement. It is good for both beginners and professionals. Battery life is decent, typically lasting around 6-7 hours (enough for 18+ holes). Charging is not bad, it takes about 40 minutes. As for smartwatches, they are specifically designed for golf so only buy one if you intend to play golf regularly otherwise there are other cheaper smartwatches out there.