It’s got a built-in GPS, so you can wear in around and don’t have to take your phone. It’s svelte and stylish. The display is small (keeping the device small) but it’s high resolution and touchscreen. In addition to all the standard quantified self stuff, it supports mail, messaging, calendar, and alerts. It costs $199, and it’s on sale now (for preorder). Most importantly, you can load it with Starbucks credit and use it to pay for lattes. Looks like a winner.