Asus VivoWatch vs. LG G Watch vs. Garmin Forerunner 45 vs. Fitbit Inspire HR vs. Amazfit T-Rex

 
VivoWatch
G Watch
Forerunner 45
Inspire HR
T-Rex
 AsusVivoWatchRemove Buy NowLGG WatchRemove Buy NowGarminForerunner 45Remove Buy NowFitbitInspire HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$160$230$199$99$140
Release20182014201920192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours to 10 days1.5 days7 days5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 128280 x 280208 x 208139 x 60360 x 360
SizeNA1.65 inches1.04 inches1.4 inches1.3 inches
Touch
TypeNAIPS LCDLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemKoodOSAndroid WearBuilt-inFitbit OSBuild-in
Apps
Music

All Wearables