New Balance RunIQ vs. Fitbit Alta HR vs. Garmin Vivosmart HR Plus vs. Polar A370 vs. Amazfit T-Rex

 
RunIQ
Alta HR
Vivosmart HR Plus
A370
T-Rex
 New BalanceRunIQRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart HR PlusRemove Buy NowPolarA370Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$299$150$179$179.95$140
Release20172017201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours (5 hrs w GPS and heart rate)7 days5 daysUp to 3 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400128 x 36160 x 68160 x 80360 x 360
Size1.39 inches1.4 inches0.5 inches x 0.8 inches1.18 inches1.3 inches
Touch
TypeAMOLEDOLEDLCDTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 1.5NABuild-in
Apps
Music

All Wearables