Amazfit Cor vs. Michael Kors Grayson vs. Samsung Galaxy Watch vs. Samsung Gear 2 vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Cor
Grayson
Galaxy Watch
Gear 2
Grayson
Vivosmart 4
 AmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowSamsungGalaxy WatchRemove Buy NowSamsungGear 2Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$79.99$350$330$300$350$130
Release201820182018201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration12 days24 hours7 days2-3 days24 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160453 x 454360 x 360320 x 320453x45448 x 128
Size1.23 inches1.39 inches1.2 inches or 1.3 inches1.63 inches1.39 inches0.74 inches
Touch
TypeIPS LCDAMOLEDAMOLEDSuper AMOLEDAMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizen OSTizen OSAndroid Wear
Apps
MusicSpotify

All Wearables