Michael Kors Grayson vs. Polar Loop vs. Amazfit Verge vs. Michael Kors Access Sofie HR vs. Michael Kors Grayson vs. Garmin VivoActive 4

 
Grayson
Loop
Verge
Access Sofie HR
Grayson
VivoActive 4
 Michael KorsGraysonRemove Buy NowPolarLoopRemove Buy NowAmazfitVergeRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$350$100$160$395$350$349
Release201820132019201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours5 days5 days2 days24 hours8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 454NA454x454390 x 390453x454260 x 260
Size1.39 inchesNA1.39 inches1.19 inches1.39 inches1.3ionches
Touch
TypeAMOLEDLEDOMOLEDOMOLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM2 ATMIP680.3 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAAMAZFIT OSWear OSAndroid WearWear OS
Apps
Music

All Wearables