Michael Kors Grayson vs. Mobvoi TicWatch S vs. Fitbit Charge 3 vs. Garmin Vivofit 4 vs. Michael Kors Grayson vs. Apple Watch Ultra

 
Grayson
TicWatch S
Charge 3
Vivofit 4
Grayson
Watch Ultra
 Michael KorsGraysonRemove Buy NowMobvoiTicWatch SRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivofit 4Remove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$350$199$150$79.95$350$799
Release201820172018201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours1.5-2 days7 days1 year24 hours36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution453 x 454400 x 40066 x 1888 x 88453x454502x410 pixels
Size1.39 inches1.4 inches.721 inchesNA1.39 inches1.92 inches
Touch
TypeAMOLEDOLEDOLEDNAAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMIP675 ATM5 ATM1 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 2.0NAAndroid WearWatchOS 9
Apps
Music

All Wearables