This smart watch reads your heart rate, sleep time, active minutes and calories burned. Auto-track steps, distance, calories burned, heart rate, active minutes and sleep SmartTrack™ automatically recognizes select workouts and records them to your Fitbit® app Stay connected with call, text and calendar notifications on display (when phone is nearby) Touchscreen LED display Water Resistance: Alta is rain, sweat and shower proof, but not swim proof. Rinse and dry Alta after showering.