Fitbit Alta vs. Asus VivoWatch vs. Michael Kors Grayson vs. Michael Kors Access Runway vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Alta
VivoWatch
Grayson
Access Runway
Grayson
Vivosmart 4
 FitbitAltaRemove Buy NowAsusVivoWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsAccess RunwayRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$130$160$350$350$350$130
Release201620182018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days24 hours to 10 days24 hours1 day24 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 128453 x 454390 x 390453x45448 x 128
Sizen/aNA1.39 inches1.19 inches1.39 inches0.74 inches
Touchn/a
TypeOLEDNAAMOLEDAMOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistancen/aIP671 ATM3 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aKoodOSAndroid WearWear OSAndroid Wear
Apps
Music

All Wearables