Fitbit Alta HR vs Fitbit Charge 2

Fitbit Alta HR Fitbit Charge 2

Basic Info

Wear TypeWristbandWristband
Price$10286$17000Fitbit Alta HR is 170% cheaper
Ratings

Activity & Fitness

Activity Yes YesBoth track daily activity
Calories Yes YesBoth show estimated calories burned
Sleep Yes YesBoth can track your sleep
Heart Rate / Pulse Yes YesBoth have heart rate tracking
Distance Yes YesBoth track your running/walking distance
Steps Yes YesBoth track how many steps you take
Stairs / Floors No YesFitbit Charge 2 has built-in altimeter for elevation feature
Exercise Tagging Yes YesBoth have exercise tagging feature
Smart Coach No NoBoth don't have coaching feature
Goal Setting Yes YesBoth can help with your goals setting
Inactivity Alertn/a YesFitbit Charge 2 helps you stay active with inactivity alert

Additional Features

GPS No NoBoth don't have built-in GPS support
Compassn/a NoBoth don't have a compass
Watch / Clock Yes YesBoth have watch
Alarm Clock Yes YesBoth have alarm clock
Reminders Yes YesBoth have reminder app
Stopwatch No NoBoth don't have stopwatch
Music Playbackn/a NoBoth don't have music playback
ReportsActivity, SleepActivity, Sleep

Smartphone Remote Features

Notifications Yes YesBoth show smartphone notifications
Caller ID Yes YesBoth show caller ID notification
Music Control No NoBoth don't have phone music control
Call Controln/a NoBoth don't have call control
Camera Controln/a NoBoth don't have camera control
Find Phonen/a NoBoth don't have a find phone feature

Battery

Duration7 days5 daysFitbit Alta HR battery life is about 1.4 times longer
Battery TypeRechargeable BatteryRechargeable Battery

Physical Specs

Weather Resistance No Yes
Waterproof No No
IP Ratingn/aIPX8
Weightn/an/a

User Interface

DisplayOLED ScreenOLED Screen
Display Sizen/an/a
Screen Resolution n/a n/a
Color Displayn/a No
Touch Screenn/a No

Compatibility

Android Yes YesBoth compatible with Android devices
iOS Yes YesBoth compatible iOS devices
OS X/Mac Yes YesBoth compatible MAC OS X laptops and PCs
Windows Phone Yes NoFitbit Alta HR compatibles with a range of Windows Phone devices
Windows Yes YesBoth can help find your smartphone
Web Portal No NoBoth don't have online web portal option
Social Featuresn/a NoBoth don't have social features

Connectivity

Bluetooth Yes YesBoth have Bluetooth data transfer technology
Wi-Fi No NoBoth don't have Wi-Fi connection
NFC No NoBoth don't have NFC connectivity
ANT+ No NoBoth don't provide ANT+ wireless technology
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Fitbit Alta HR

Fitbit Charge 2