Apple has recently launched WatchKit for the Apple Watch. Like any new product line Apple launches, this too has a huge potential as the Watch slowly matures and becomes an indispensable part of our life.
This project is an effort to try out the Watch features. This is a world clock app for Apple Watch which updates the times of the labels real time. I also have put together this tutorial at my blog. https://cocoacaffeine.wordpress.com/2014/11/28/watch-and-learn/