Garmin Vivoactive HR vs. Mobvoi TicWatch 2 vs. Polar A370 vs. Amazfit GTR vs. Amazfit T-Rex

 
Vivoactive HR
TicWatch 2
A370
GTR
T-Rex
 GarminVivoactive HRRemove Buy NowMobvoiTicWatch 2Remove Buy NowPolarA370Remove Buy NowAmazfitGTRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$199$179.95$199$140
Release20162017201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days1.5-2 DaysUp to 3 days24 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205400 x 400160 x 80454 x 454360 x 360
Size1.38 inches1.4 inches1.18 inches1.39 inches1.3 inches
Touch
Typen/aOLEDTFT LCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP65WR305 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTicwear OSBuild-inBuild-in
Apps
Music

All Wearables