On stage at Apple's media event on Monday, Tim Cook announced that iOS 8.2 will launch to the public today. The software update, which has been in beta for several weeks now, will bring about the Apple Watch companion app that will allow your iPhone to talk to the upcoming wearable.
We saw a preview of the app back in January, when it was unearthed from a developer beta. It will allow users to customize a wide range of things on their Apple Watch including the Clock app with personalized monograms and alerts for notifications, people in your Contacts list, and more.