After months of waiting, we have some concrete footage of Tizen running on a fully-fledged Smartphone. With a model number Z9005, the world's first Tizen phone has been given a full hands-on treatment in a new video, which in its 9 minutes details the software. As you would note (upon seeing the video), Samsung has implemented its trademark TouchWiz UI. The circular icons however, are remniscient of Nokia-Intel bred MeeGo.
Older reports suggest that the Z9005, which allegedly features hardware specifications very similar to the Galaxy S III, is a developer-only device. The very first Tizen powered consumer phones will debut in CES 2014.