Motorola Moto 360 (2nd Gen) vs. ASUS ZenWatch 3 vs. Asus VivoWatch vs. Garmin 645 Music vs. Amazfit T-Rex

 
Moto 360 (2nd Gen)
ZenWatch 3
VivoWatch
645 Music
T-Rex
 MotorolaMoto 360 (2nd Gen)Remove Buy NowASUSZenWatch 3Remove Buy NowAsusVivoWatchRemove Buy NowGarmin645 MusicRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$229$160$450$140
Release20152017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days48 hours24 hours to 10 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330400 x 400128 x 128240 x 240360 x 360
Size1.37 inches or 1.56 inches1.39 inchesNA1.2 inches1.3 inches
Touch
TypeLCDAMOLEDNAMIPAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 2KoodOSBuild-in
Apps
Musicn/a

All Wearables