Garmin Vivoactive HR vs. Microsoft Band 2 vs. Amazfit Cor vs. Amazfit GTR vs. Amazfit T-Rex

 
Vivoactive HR
Band 2
Cor
GTR
T-Rex
 GarminVivoactive HRRemove Buy NowMicrosoftBand 2Remove Buy NowAmazfitCorRemove Buy NowAmazfitGTRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$250$79.99$199$140
Release20162015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days48 hours (without GPS)12 days24 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205320 x 12880 x 160454 x 454360 x 360
Size1.38 inches1.36 inches1.23 inches1.39 inches1.3 inches
Touch
Typen/aCapacitative TFTIPS LCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aBuild-inBuild-in
Apps
Music

All Wearables