Motorola Moto 360 (2nd Gen) vs. Asus VivoWatch vs. Fitbit Versa vs. Garmin 645 Music vs. Garmin Vivosmart 4

 
Moto 360 (2nd Gen)
VivoWatch
Versa
645 Music
Vivosmart 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowAsusVivoWatchRemove Buy NowFitbitVersaRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$300$160$199.99$450$130
Release20152018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days24 hours to 10 days4 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330128 x 128300 x300240 x 24048 x 128
Size1.37 inches or 1.56 inchesNA1.34 inches1.2 inches0.74 inches
Touch
TypeLCDNAOLEDMIPOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearKoodOS
Apps
Musicn/a

All Wearables