Garmin Vivosmart vs. ASUS ZenWatch 3 vs. Asus VivoWatch vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex

 
Vivosmart
ZenWatch 3
VivoWatch
TicWatch S2
T-Rex
 GarminVivosmartRemove Buy NowASUSZenWatch 3Remove Buy NowAsusVivoWatchRemove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$170$229$160$180$140
Release20142017201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days48 hours24 hours to 10 days2 DAYS20 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 16400 x 400128 x 128400 x 400360 x 360
Size1.41 inches1.39 inchesNA1.39 inches1.3 inches
Touch
TypeOLEDAMOLEDNAOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2KoodOSWear OSBuild-in
Apps
Music

All Wearables