Fitbit Ionic vs. Huawei Watch 2 vs. Asus VivoWatch vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Huawei Band 3 Pro

 
Ionic
Watch 2
VivoWatch
Grayson
Grayson
Band 3 Pro
 FitbitIonicRemove Buy NowHuaweiWatch 2Remove Buy NowAsusVivoWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$299$350$160$350$350$70
Release201720172018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days48 hours24 hours to 10 days24 hours24 hours12 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250480 x 480128 x 128453 x 454453x454454 x 454
Size1.421.38 inchesNA1.39 inches1.39 inches1.39 inches
Touch
TypeOLEDP-OLEDNAAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance50mIP68IP671 ATM1 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid Wear 2KoodOSAndroid WearAndroid WearAMAZFIT OS
Apps
Music

All Wearables