Fitbit Alta HR - Large - stainless steel/black

Track all the basics like steps, distance and calories burned, and get friendly Reminders to Move that motivate you to keep stepping. And keep track of your workouts with SmartTrack automatic exercise recognition, which gives you credit for being active. Smartphone notifications keep you connected to your day, and you can tailor your look for any occasion with interchangeable metal, leather and classic bands. By night, Alta HR automatically tracks your sleep and shows your time spent in light, deep and REM sleep. There’s more than one way to achieve a healthier lifestyle.