GPS Accuracy-Apple Watch vs. Garmin
GPS Accuracy-Apple Watch vs. Garmin: a reader asks… I’m using a Garmin watch to measure distance on a golf course. A buddy of mine is doing the same but with his Apple watch (using The Grint app). While our two devices are reasonably close, they’re sometimes a good 10 yards off of each other. Using one measurement might make me change clubs versus the other. Should I trust either watch? GPS accuracy can be hit or miss with small devices, […]