Apple Watch 3 Vs. Samsung Gear Sport

“After using the Gear Sport for five days, my take is that although the Gear Sport is a solid smartwatch, it doesn’t come close to the Apple Watch in overall performance and integration with its smartphone partner (I paired the Gear Sport with a Samsung Galaxy Note 8, by the way). Since the Gear Sport isn’t a new release (it’s been out since last November) and there are plenty of full reviews available on the web, I’m not going to do a proper review here, instead I’ll compare it with the Apple Watch 3 in key areas.” Source