Amazfit Cor vs. Michael Kors Grayson vs. Samsung Gear 2 vs. Fitbit Charge HR vs. LG G Watch R vs. Michael Kors Grayson

 
Cor
Grayson
Gear 2
Charge HR
G Watch R
Grayson
 AmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear 2Remove Buy NowFitbitCharge HRRemove Buy NowLGG Watch RRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$79.99$350$300$150$300$350
Release201820182014201520142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration12 days24 hours2-3 days5 days2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANAn/a
MacNAn/a
WindowsNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution80 x 160453 x 454320 x 320NA320 x 320453x454
Size1.23 inches1.39 inches1.63 inchesNA1.3 inches1.39 inches
TouchNA
TypeIPS LCDAMOLEDSuper AMOLEDOLEDP-OLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizen OSNAAndroid WearAndroid Wear
Apps
Music

All Wearables