Quick Communication
With an Apple Watch, you have the ability to make calls or send texts right from your wrist. That can come in handy for all those times when it’s not convenient — or safe — to grab your iPhone.
If you have Hey Siri set up, for example, you can quickly send your ETA to a friend without taking your eyes off the road when driving. More than that, the Apple Watch can keep you from missing a notification if your iPhone is on silent, thanks to its Taptic Engine.