The 2015 Moto 360 is an excellent Android Wear smartwatch to use with Android and iOS. The Moto 360 Sport is the same watch with a few optimizations for those who want to use their smartwatch to track running sessions.Since I am a runner I was hoping the Moto 360 Sport would be a smartwatch that I could use to track my runs with GPS, measure my heart rate, and stream music wirelessly to my Bluetooth earbuds. It satisfied two of three, but failed miserably when it comes to streaming music.Unlike the customization options of the Moto 360, you need to choose from a watch with black, white, or orange band and that is what you will have for the life of the watch. The band is not interchangeable and there are no customization options with the watch face. I tested the white silicone band watch with silver bezel. - See more at: http://www.tajavdo.com/videos/moto-360-sport-review/#sthash.V2WpAVn4.dpuf