Fitbit Charge 2 vs Polar Loop Crystal

Fitbit Charge 2 Polar Loop Crystal

Basic Info

Wear TypeWristbandWristband
Price$17000
Ratings

Activity & Fitness

Activity Yes YesBoth track daily activity
Calories Yes YesBoth track calories burned
Sleep Yes YesBoth can track your sleep
Heart Rate / Pulse Yes NoFitbit Charge 2 has built-in heart rate monitor
Distance Yes YesBoth track your running/walking distance
Steps Yes YesBoth track how many steps you take
Stairs / Floors Yes NoFitbit Charge 2 has built-in altimeter for elevation feature
Exercise Tagging Yes YesBoth have exercise tagging feature
Smart Coach No YesPolar Loop Crystal provides real time fitness coaching
Goal Setting Yes YesBoth can help with your goals setting
Inactivity Alert Yesn/aFitbit Charge 2 helps you stay active with inactivity alert

Additional Features

GPS No NoBoth don't have built-in GPS support
Compass Non/aBoth 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 Playback Non/aBoth don't have music playback
ReportsActivity, SleepActivity, Sleep

Smartphone Remote Features

Notifications Yes YesBoth show smartphone notifications
Caller ID Yes NoFitbit Charge 2 can notify you who is calling
Music Control No NoBoth don't have phone music control
Call Control Non/aBoth don't have call control
Camera Control Non/aBoth don't have camera control
Find Phone Non/aBoth don't have a find phone feature

Battery

Duration5 days8 daysPolar Loop Crystal battery life is about 1.6 times longer
Battery TypeRechargeable Batteryn/a

Physical Specs

Weather Resistance Yes Yes
Waterproof No No
IP RatingIPX8n/a
Weightn/a38 grams

User Interface

DisplayOLED ScreenLED Lights
Display Sizen/an/a
Screen Resolution n/a n/a
Color Display Non/a
Touch Screen Non/a

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 No NoBoth don't compatible with Windows Phone devices
Windows Yes YesBoth can help find your smartphone
Web Portal No YesPolar Loop Crystal allows you upload and view data on the online portal
Social Features Non/aBoth 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 Charge 2

Polar Loop Crystal