If you're a developer, there's a new section on developer.android.com/wear focused on wearables. Starting today, you can download a Developer Preview so you can tailor your existing app notifications for watches powered by Android Wear. Because Android for wearables works with Android's rich notification system, many apps will already work well. Look out for more developer resources and APIs coming soon. We're also already working with several consumer electronics manufacturers, including Asus, HTC, LG, Motorola and Samsung; chip makers Broadcom, Imagination, Intel, Mediatek and Qualcomm; and fashion brands like the Fossil Group to bring you watches powered by Android Wear later this year.
This actually looks like the first smartwatch interface done right.
Android's notification system, Google Now, and the card UI feel right at home here. I could definitely see myself wanting one of these. LG will ship the first device in the next quarter, but personally I'm holding out for the circular device shown in Google's videos.