Huawei Watch vs. Motorola Moto 360 (2nd Gen) vs. Asus VivoWatch vs. Garmin 645 Music vs. Amazfit T-Rex

 
Watch
Moto 360 (2nd Gen)
VivoWatch
645 Music
T-Rex
 HuaweiWatchRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowAsusVivoWatchRemove Buy NowGarmin645 MusicRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$349$300$160$450$140
Release20152015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1.5 days24 hours to 10 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400360 x 325 or 360 x 330128 x 128240 x 240360 x 360
Size1.4 inches1.37 inches or 1.56 inchesNA1.2 inches1.3 inches
Touch
TypeAMOLEDLCDNAMIPAMOLED

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistancen/aIP67IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearKoodOSBuild-in
Apps
Musicn/an/a

All Wearables