Asus VivoWatch vs. Apple Watch Series 4 vs. LG G Watch R vs. Amazfit T-Rex vs. Fitbit Sense 2

 
VivoWatch
Watch Series 4
G Watch R
T-Rex
Sense 2
 AsusVivoWatchRemove Buy NowAppleWatch Series 4Remove Buy NowLGG Watch RRemove Buy NowAmazfitT-RexRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$160$329$300$140$300
Release20182018201420192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours to 10 daysNot Yet2 days20 days6 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/a
MacNAn/a
WindowsNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 128384 x 480320 x 320360 x 360336x336
SizeNA1.78 inches1.3 inches1.3 inches1.59 inches
Touch
TypeNAMicroLEDP-OLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67Not YetIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemKoodOSWatch OS 5Android WearBuild-in
Apps
Music

All Wearables