Walk, run, cycle, even hop on the ellipticalthe Galaxy Fit automatically detects and tracks what youre doing. ~Track your days activities and your nights sleep continuously with a battery that lasts up to a week on a single charge. ~ The always-on, full-color display gives you real-time info at a glance. Touch or swipe to scroll between workouts and notifications. ~Made with a swim-ready design and military-grade durability to protect it against bumps, dust, extreme heat and bitter cold. ~Tracks daily steps, calories burned, water/caffeine intake and more. ~Monitors sleep patterns, and sends real-time alerts if detecting a high or low heart rate. ~Youre always connected, so youll be notified of incoming calls or texts right on your Galaxy Fit. Plus, send quick, preset replies, and keep an eye on schedules, the forecast and more. ~Made to work with your smartphone, Galaxy Fit lets you control your playlist, your camera and more right from your wrist.