Unlock the Power of Watch4 Watch4 is a game-changer for Samsung. For years, the Android watches have felt to be lagging behind the Apple Watch. Finally, with the Watch4, there’s a watch that really feels like it does it all: from health to productivity, you’ll probably find that this watch is saving you time and making you more efficient. For many people, however, the Watch4 is an interface, unlike anything they’ve ever used. This guide will help uncover all the most valuable features to make sure you get the most out of your investment. Inside you’ll discover how to: Set the device up Replace the straps Use the different modes Change Watch Faces Add and remove apps Save battery life Use health features Use built-in apps And much more! Ready to get started? Let’s go! Note: This guide is not endorsed by Samsung and should be considered unofficial.