Rounding out the announcement was a smartband and fitness tracker, tethered to a very beautiful-looking Android app called LifeLog. It tracks how much you walked, calories you burned, etc. (You apparently earn points as you go, which makes me uncomfortable, because, you know, I'm just living here, Sony.) Also coming: a smaller version of the Xperia Z1 smartphone, with an app that moves all of your stuff from your old phone. Also also coming: the Xperia Z1S, which features a killer on-board camera. That's available online starting next Monday.