LG Watch Style vs. Amazfit Stratos vs. Jawbone UP4 vs. Garmin Forerunner 45 vs. Amazfit T-Rex

 
Watch Style
Stratos
UP4
Forerunner 45
T-Rex
 LGWatch StyleRemove Buy NowAmazfitStratosRemove Buy NowJawboneUP4Remove Buy NowGarminForerunner 45Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$249$199$200$199$140
Release20172018201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysNA7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 360320 x 300NA208 x 208360 x 360
Size1.2 inches1.34 inchesNA1.04 inches1.3 inches
TouchNA
TypeP-OLEDOLEDNALCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMNA5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2ProprietaryNABuilt-inBuild-in
Apps
MusicNA

All Wearables