Fitbit Blaze vs. Polar M400 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Mobvoi TicWatch e2 vs. Fitbit Inspire HR

 
Blaze
M400
Grayson
Grayson
TicWatch e2
Inspire HR
 FitbitBlazeRemove Buy NowPolarM400Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch e2Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$200$200$350$350$200$99
Release201620142018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days8 hours to 30 days24 hours24 hours1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a453 x 454453x454360 x 360139 x 60
Sizen/an/a1.39 inches1.39 inches1.2 inches1.4 inches
Touch
TypeLCDn/aAMOLEDAMOLEDAMOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATM1 ATM1 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearAndroid WearWear OSFitbit OS
Apps
Music

All Wearables