Garmin Lily is a graceful and stylish smart watch that allows you to monitor your activity in a variety of ways, as well as other measures of well-being. Lily's greyscale touchscreen is activated when you raise your wrist or tap the screen and turns off after use. You stay up-to-date even when you're working out - with Lily you get notifications about incoming calls, text messages, and e-mails. And best of all, its battery life is top notch, offering up to five days of battery life.