Michael Kors Grayson vs. Fitbit Charge 3 vs. Michael Kors Grayson vs. Misfit Vapor 2 vs. Mobvoi TicWatch C2 vs. Amazfit T-Rex

 
Grayson
Charge 3
Grayson
Vapor 2
TicWatch C2
T-Rex
 Michael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy NowMisfitVapor 2Remove Buy NowMobvoiTicWatch C2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$350$150$350$250$200$140
Release201820182018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours7 days24 hours1 day2 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution453 x 45466 x 18453x454454 x 454360 x 360360 x 360
Size1.39 inches.721 inches1.39 inches1.42 inches1.3 inches1.3 inches
Touch
TypeAMOLEDOLEDAMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM5 ATM1 ATM3 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAAndroid WearWear OSWear OSBuild-in
Apps
Music

All Wearables