Microsoft Band 2 vs. New Balance RunIQ vs. Polar Loop vs. Fitbit Inspire HR vs. Amazfit T-Rex

 
Band 2
RunIQ
Loop
Inspire HR
T-Rex
 MicrosoftBand 2Remove Buy NowNew BalanceRunIQRemove Buy NowPolarLoopRemove Buy NowFitbitInspire HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$299$100$99$140
Release20152017201320192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)24 hours (5 hrs w GPS and heart rate)5 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128400 x 400NA139 x 60360 x 360
Size1.36 inches1.39 inchesNA1.4 inches1.3 inches
Touch
TypeCapacitative TFTAMOLEDLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM2 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 1.5NAFitbit OSBuild-in
Apps
Music

All Wearables