Put the world on your wrist with the Pebble Time Round 601 00049 Smartwatch with a Nero Black leather band. This device uses the Pebble Timeline, which organizes your information chronologically and allows you to easily prioritize what is most important to you. Its always on e paper color display is LED backlit yet uses minimal power, affording up to two days of use on a single charge. A built in microphone lets you use your voice to respond to notifications from select apps, and the watch is splashproof.