Asus VivoWatch vs. Mobvoi TicWatch E vs. Fitbit Charge 3 vs. LG G Watch R vs. Amazfit T-Rex

 
VivoWatch
TicWatch E
Charge 3
G Watch R
T-Rex
 AsusVivoWatchRemove Buy NowMobvoiTicWatch ERemove Buy NowFitbitCharge 3Remove Buy NowLGG Watch RRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$160$159$150$300$140
Release20182017201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours to 10 days1.5-2 days7 days2 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/a
MacNAn/a
WindowsNANot yetn/a

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution128 x 128400 x 40066 x 18320 x 320360 x 360
SizeNA1.4 inches.721 inches1.3 inches1.3 inches
Touch
TypeNAOLEDOLEDP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP675 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemKoodOSAndroid Wear 2.0NAAndroid WearBuild-in
Apps
Music

All Wearables