By TIME Photo
The digital crown lets you open the homepage and select an app:
![](https://api.time.com/wp-content/uploads/2015/03/apple-watch-gif-2.gif?w=2400&quality=75)
You can then swipe between apps like Weather, Apple Maps, and Instagram:
![](https://api.time.com/wp-content/uploads/2015/03/apple-watch-gif-3.gif?w=2400&quality=75)
You can use the digital crown to scroll through a list of your friends and send them a message:
![](https://api.time.com/wp-content/uploads/2015/03/apple-watch-gif-4.gif?w=2400&quality=75)
A fitness app lets you choose a workout and set activity goals for the day:
![](https://api.time.com/wp-content/uploads/2015/03/apple-watch-gif-5.gif?w=2400&quality=75)
You can control your iPhone’s camera from the Apple Watch:
![](https://api.time.com/wp-content/uploads/2015/03/apple-watch-gif-6.gif?w=2400&quality=75)
You can customize your Apple Watch using an app on the iPhone:
![](https://api.time.com/wp-content/uploads/2015/03/apple-watch-gif-7.gif?w=2400&quality=75)
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