Fitbit Alta Fitness Tracker, Silver/Plum, Small (5.5 – 6.7 Inch) (US Version)

Motivation is your best accessory with Fitbit Alta—a customizable fitness tracker designed to fit your personal style. Stay motivated by tracking all-day activity like steps, distance, calories burned and active minutes, and get credit for your workouts with SmartTrack automatic exercise recognition. At night, track your sleep and set a silent alarm to wake better and get your best rest. No matter where you’re headed, the easy-to-read OLED screen keeps your goals in focus with stats, time, and call or text notifications on display. And with accessory wristbands in metal, leather and sport, help you find the right style for every occasion. Wear fitness your way with Fitbit Alta.

Track steps, distance, calories burned and active minutes
See stats and time with a bright OLED tap display;Battery life up to 5 days. Battery life and charge cycles vary with use, settings, and other factors; actual results will vary. Radio transceiver: Bluetooth 4.0
Automatically track how long and how well you sleep, and set a silent, vibrating alarm ; The Fitbit Alta wristband is made of a flexible, durable elastomer material similar to that used in many sports watches. The Alta tracker and clasp are made with surgical-grade stainless steel ; Syncs Wirelessly : Android and Windows devices
Personalize with interchangeable metal, leather and classic bands sold separately ; Battery life up to 5 days. Battery life and charge cycles vary with use, settings, and other factors; actual results will vary. Battery type: Lithium-polymer. Charge time: One to two hours
Get call, text and calendar notifications at a glance when phone is nearby.Syncing range: Up to 45 m