Garmin Vivoactive HR vs. Apple Watch Series 2 vs. Amazfit Cor vs. Michael Kors Grayson vs. Apple Watch Series 4 vs. Michael Kors Grayson

 
Vivoactive HR
Watch Series 2
Cor
Grayson
Watch Series 4
Grayson
 GarminVivoactive HRRemove Buy NowAppleWatch Series 2Remove Buy NowAmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$269$79.99$350$329$350
Release201620162018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days18 hours12 days24 hoursNot Yet24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205340 x 272 or 390 x 31280 x 160453 x 454384 x 480453x454
Size1.38 inches1.5 inches or 1.65 inches1.23 inches1.39 inches1.78 inches1.39 inches
Touch
Typen/aAMOLEDIPS LCDAMOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM5 ATM1 ATMNot Yet1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSAndroid WearWatch OS 5Android Wear
Apps
Music

All Wearables