Garmin Vivoactive HR vs. Apple Watch Series 2 vs. Amazfit Cor vs. Huawei Band 3 Pro vs. Amazfit T-Rex

 
Vivoactive HR
Watch Series 2
Cor
Band 3 Pro
T-Rex
 GarminVivoactive HRRemove Buy NowAppleWatch Series 2Remove Buy NowAmazfitCorRemove Buy NowHuaweiBand 3 ProRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$269$79.99$70$140
Release20162016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days18 hours12 days12 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205340 x 272 or 390 x 31280 x 160454 x 454360 x 360
Size1.38 inches1.5 inches or 1.65 inches1.23 inches1.39 inches1.3 inches
Touch
Typen/aAMOLEDIPS LCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM5 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSAMAZFIT OSBuild-in
Apps
Music

All Wearables