Yesterday I was looking for and app for my AWU2 for hydration. I wanted an app that alerted me to drink water and kept track of how much I was drinking. I found one called WaterMinder/Water Tracker. It has an Editor Choice banner. It would not load on my AWU2 from it's App store. I finally remembered the Apple Watch is actually a computer so I looked up how to turn it off. When it came back up I went to the App Store on the watch and WaterMinder app loaded up normally. This app was listed in the Apple Watch App on the iPhone but it was only showing a roundel going before shutting down and restarting the watch.