Fitbit Ionic vs. LG Watch Urbane vs. Garmin Vivosmart HR Plus vs. Amazfit T-Rex vs. Garmin VivoActive 4

 
Ionic
Watch Urbane
Vivosmart HR Plus
T-Rex
VivoActive 4
 FitbitIonicRemove Buy NowLGWatch UrbaneRemove Buy NowGarminVivosmart HR PlusRemove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$299$245$179$140$349
Release20172015201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration4+ daysNA5 days20 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-FiNA

Display

Color
Resolution348x250320 x 320160 x 68360 x 360260 x 260
Size1.421.3 inches0.5 inches x 0.8 inches1.3 inches1.3ionches
Touch
TypeOLEDP-OLEDLCDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid WearNABuild-inWear OS
Apps
Music

All Wearables