Garmin Vivoactive HR vs. Garmin Vivofit 3 vs. Amazfit Cor vs. Michael Kors Grayson vs. Mobvoi TicWatch S vs. Michael Kors Grayson

 
Vivoactive HR
Vivofit 3
Cor
Grayson
TicWatch S
Grayson
 GarminVivoactive HRRemove Buy NowGarminVivofit 3Remove Buy NowAmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch SRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$100$79.99$350$199$350
Release201620162018201820172018

Activity & Fitness

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

Battery

Duration13 hours to 8 days1 year12 days24 hours1.5-2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 20564 x 6480 x 160453 x 454400 x 400453x454
Size1.38 inches0.55 inches1.23 inches1.39 inches1.4 inches1.39 inches
Touch
Typen/an/aIPS LCDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM1 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearAndroid Wear 2.0Android Wear
Apps
Music

All Wearables