The updated Android Wear includes new features as well as improvements such:
- Always-on apps: allowing apps to stay visible as long as you need them
- Wi-Fi support: enabling you to get notifications, send messages, and use all your favorite apps without the need of a nearby phone (although your phone must have data connection)
- The ability to flick your wrist to scroll through the stream
- Your apps and contacts are now just a tap away from the watch face
- The ability to draw emojis directly on the watch screen
