Wear your inspiration
Stay motivated with the sleek and discrete Fitbit Alta. From all-day activity tracking to friendly reminders to move to automatic exercise recording, it’s loaded with features to keep you fit, healthy, and in control. A tap of the slim OLED display gives you instant access to your stats and smartphone notifications. And there's plenty of room to customize your tracker, thanks to an array of metal, leather, or classic bands, as well as versatile clock faces fit for any occasion.
Track your steps, distance, calories burned, and active minutes daily. Create helpful reminders to stay active and help you meet your daily goals.
Fitness in focus
The tracker automatically recognizes and records exercise for you, so you can keep track of your workouts without ever pushing a button.
Better night’s sleep
Track your sleeping patterns to help you tailor your habits for more restful nights. When it’s time to rise and shine, a vibrating alarm eases you into your day.
Discreet and durable
The slim OLED tap display reveals your stats and the time, and instantly tells you who's texting or calling you. And it's designed to last up to five days and nights without needing a charge.
Rule your day
Sync your tracker with your smartphone and see smart notifications on the screen at a glance without ever pulling out your phone.
Full stats on display
Alta syncs wirelessly to more than 200 devices, so you can dive into your workout summaries, analyze your trends, track your nutrition, and more.
Sensors and components
OLED tap display
Battery and power
We recommend charging Alta every few days to ensure that you're always tracking.
Battery life: Lasts up to 5 days
Battery type: Lithium-polymer
Charge time: One to two hours
Radio transceiver: Bluetooth 4.0
Tracks 5 days of detailed motion data—minute by minute
Tracks daily totals for past 30 days
Alta is sweat, rain, and splash proof, but is not swim proof. We recommend taking it off before showering, as it’s best for your skin if the band stays dry and clean.
If Alta gets wet or if you sweat while wearing it, remove and completely dry the band before putting it back on. Give your wrist a rest by taking the band off every now and then, and regularly clean your band and wrist. Learn more >
The classic Alta wristband is made of a flexible, durable elastomer material similar to that used in many sports watches, and it includes a surgical-grade, stainless-steel clasp.
Operating temperature: 14 to 113° F (-10 to 45° C)
Maximum operating altitude: 30,000 feet (9144 meters)
Alta syncs automatically and wirelessly to computers and 200+ leading iOS, Android and Windows devices using Bluetooth 4.0 wireless technology.
Syncing range: 20 feet (6.10 meters)
Notifications: Text and call via Bluetooth 4.0
Syncing to computers requires Internet connection and USB port
Syncing to mobile devices requires Bluetooth and Internet connection
Syncs with Windows Vista and later, Mac OS X 10.6 and later, iPhone 4S and later, iPad 3rd generation and later, and leading Android and Windows devices
Small: Fits wrists 5.5–6.7 in (13.97–17.02 cm) in circumference
Large: Fits wrists 6.7–8.1 in (17.02–20.57 cm) in circumference