Apple Watch Series 3 vs. Michael Kors Grayson vs. Garmin Vivosmart HR Plus vs. Michael Kors Grayson vs. Amazfit GTR vs. Apple Series 6

 
Watch Series 3
Grayson
Vivosmart HR Plus
Grayson
GTR
Series 6
 AppleWatch Series 3Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart HR PlusRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$329$350$179$350$199$399
Release201720182017201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours24 hours5 days24 hours24 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312453 x 454160 x 68453x454454 x 454384 x 480
Size1.5 inches or 1.65 inches1.39 inches0.5 inches x 0.8 inches1.39 inches1.39 inches40mm
Touch
TypeAMOLEDAMOLEDLCDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM1 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android WearNAAndroid WearBuild-inWatchOS 5
Apps
Music

All Wearables