Fitbit Flex 2 vs. Moov Now vs. Asus VivoWatch vs. Michael Kors Grayson vs. Garmin Vivofit 4 vs. Michael Kors Grayson

 
Flex 2
Now
VivoWatch
Grayson
Vivofit 4
Grayson
 FitbitFlex 2Remove Buy NowMoovNowRemove Buy NowAsusVivoWatchRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivofit 4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$79$160$350$79.95$350
Release201620152018201820182018

Activity & Fitness

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

Battery

Duration5 days6 months24 hours to 10 days24 hours1 year24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a128 x 128453 x 45488 x 88453x454
Sizen/an/aNA1.39 inchesNA1.39 inches
Touchn/an/a
TypeLEDn/aNAAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/aNA
Ultraviolet Sensor
Water Resistance5 ATMn/aIP671 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aKoodOSAndroid WearAndroid Wear
Apps
Music

All Wearables