Huawei Watch vs. Polar M400 vs. LG G Watch R vs. Amazfit T-Rex vs. Garmin Venu

 
Watch
M400
G Watch R
T-Rex
Venu
 HuaweiWatchRemove Buy NowPolarM400Remove Buy NowLGG Watch RRemove Buy NowAmazfitT-RexRemove Buy NowGarminVenuRemove Buy Now

Basic Info

Suggested Price$349$200$300$140$299
Release20152014201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 hours to 30 days2 days20 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400n/a320 x 320360 x 360390 x 390
Size1.4 inchesn/a1.3 inches1.3 inches1.2 inches
Touch
TypeAMOLEDn/aP-OLEDAMOLEDAMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid WearBuild-inWear OS
Apps
Musicn/a

All Wearables