Garmin Vivosmart HR vs. Fitbit Ionic vs. Asus VivoWatch vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Huawei Band 2

 
Vivosmart HR
Ionic
VivoWatch
Grayson
Grayson
Band 2
 GarminVivosmart HRRemove Buy NowFitbitIonicRemove Buy NowAsusVivoWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$170$299$160$350$350$69.99
Release201520172018201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4+ days24 hours to 10 days24 hours24 hours21 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68348x250128 x 128453 x 454453x454128 x 32
Size1.08 inches1.42NA1.39 inches1.39 inches0.91 inches
Touch
Typen/aOLEDNAAMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM50mIP671 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSKoodOSAndroid WearAndroid Wear
Apps
Music

All Wearables