ASUS ZenWatch 2 vs. Misfit Ray vs. Asus VivoWatch vs. Polar A370 vs. Garmin Vivosmart 4

 
ZenWatch 2
Ray
VivoWatch
A370
Vivosmart 4
 ASUSZenWatch 2Remove Buy NowMisfitRayRemove Buy NowAsusVivoWatchRemove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$100$160$179.95$130
Release20162016201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a6 months24 hours to 10 daysUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a128 x 128160 x 8048 x 128
Size1.63 inches or 1.45 inchn/aNA1.18 inches0.74 inches
Touchn/a
TypeAMOLEDLEDNATFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP675 ATMIP67WR305 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aKoodOS
Apps
Music

All Wearables