Garmin Vivosmart HR vs. Garmin Forerunner 935 vs. Asus VivoWatch vs. Michael Kors Grayson vs. Fitbit Flex vs. Michael Kors Grayson

 
Vivosmart HR
Forerunner 935
VivoWatch
Grayson
Flex
Grayson
 GarminVivosmart HRRemove Buy NowGarminForerunner 935Remove Buy NowAsusVivoWatchRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$170$500$160$350$100$350
Release201520172018201820132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks24 hours to 10 days24 hours5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68240 x 240128 x 128453 x 454NA453x454
Size1.08 inches1.2 inchesNA1.39 inchesNA1.39 inches
TouchNA
Typen/aLCDNAAMOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP671 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aKoodOSAndroid WearNAAndroid Wear
Apps
Music

All Wearables