Garmin Vivosmart HR vs. LG Watch Style vs. Garmin Vivofit 4 vs. Jawbone UP2 vs. Amazfit T-Rex

 
Vivosmart HR
Watch Style
Vivofit 4
UP2
T-Rex
 GarminVivosmart HRRemove Buy NowLGWatch StyleRemove Buy NowGarminVivofit 4Remove Buy NowJawboneUP2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$170$249$79.95$100$140
Release20152017201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 year7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68360 x 36088 x 88NA360 x 360
Size1.08 inches1.2 inchesNANA1.3 inches
TouchNA
Typen/aP-OLEDNANAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATMSplash resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NABuild-in
Apps
Music

All Wearables