See stats and time with a bright LED tap display. Water resistance: Alta is rain, sweat and shower proof, but not swim proof. Rinse and dry Alta after showering because it's best for your skin if the band stays dry and clean.
Automatically track how long and how well you sleep and set a silent vibrating alarm
Track steps, distance, calories burned and active minutes. Syncing range: Up to 113 feet
Interchangeable metal, leather and classic bands (sold separately)
Note: FitBit technical support number 0800 069 8505 and the call center is open Monday-Friday 8-7pm.