Fitbit Ionic vs. Michael Kors Grayson vs. Samsung Galaxy Watch vs. Mobvoi TicWatch E vs. Polar A370 vs. Michael Kors Grayson

 
Ionic
Grayson
Galaxy Watch
TicWatch E
A370
Grayson
 FitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowSamsungGalaxy WatchRemove Buy NowMobvoiTicWatch ERemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$299$350$330$159$179.95$350
Release201720182018201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days24 hours7 days1.5-2 daysUp to 3 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250453 x 454360 x 360400 x 400160 x 80453x454
Size1.421.39 inches1.2 inches or 1.3 inches1.4 inches1.18 inches1.39 inches
Touch
TypeOLEDAMOLEDAMOLEDOLEDTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m1 ATM5 ATMIP67WR301 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid WearTizen OSAndroid Wear 2.0Android Wear
Apps
MusicSpotify

All Wearables