Bubble Clouds running on the tiny screen of an Iconbit Callisto 300. This is the home screen widget made for regular Android devices, not the Bubble Mini Launcher made for Android Wear devices.
These TrueSmart watches run the full blown version of Android, including a widget capable home screen launcher! I made a special exception in the widget behaviour, that if you extend the size of the widget to do the whole screen (with the bottom tray items hidden – as seen on the screenshot) the bubbles should appear un-distorted.
You can place multiple widgets this way: apps, bookmarks or contacts too (contacts are only available after premium upgrade, but you can fully test using the other kinds of widgets)