Huawei Watch vs. Samsung Gear S3 vs. Polar Loop vs. Amazfit T-Rex

 
Watch
Gear S3
Loop
T-Rex
 HuaweiWatchRemove Buy NowSamsungGear S3Remove Buy NowPolarLoopRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$349$350$100$140
Release2015201620132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Durationn/a4 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution400 x 400360 x 360NA360 x 360
Size1.4 inches1.3 inchesNA1.3 inches
Touch
TypeAMOLEDFullcolor AODLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP682 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizenNABuild-in
Apps
Musicn/a

All Wearables