The Misfit Shine ($79) is a wearable activity tracker that aims to take the industry in a classier direction: you must speak in a British accent while wearing it.  Nah, kidding, kidding.  The class comes from the all-metal design. You can attach it to anything. Simplicity is also the goal here, as you can sync it with your smartphone just by placing it on the screen–no cables, no Bluetooth, charging station. The 6-month long battery is said to be easily replaceable. On the tracking front, the device’s proprietary sensor algorithms can count cycling and swimming in addition to steps. Classy.