Fitbit Alta HR vs. Garmin Vivofit 4 vs. LG Watch Urbane LTE vs. Amazfit T-Rex vs. HTC re Grip

 
Alta HR
Vivofit 4
Watch Urbane LTE
T-Rex
re Grip
 FitbitAlta HRRemove Buy NowGarminVivofit 4Remove Buy NowLGWatch Urbane LTERemove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$79.95$189$140$199
Release20172018201520192020

Activity & Fitness

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

Battery

Duration7 days1 yearn/a20 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 3688 x 88320 x 320360 x 360160 x 32
Size1.4 inchesNA1.3 inches1.3 inches1.8 inches
Touch
TypeOLEDNAP-OLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemLG Wearable PlatformBuild-inNA
Apps
Music

All Wearables