Garmin Vivosmart HR vs. Polar Loop 2 vs. Michael Kors Grayson vs. Fitbit Versa 2 vs. Michael Kors Grayson vs. Apple Watch 8

 
Vivosmart HR
Loop 2
Grayson
Versa 2
Grayson
Watch 8
 GarminVivosmart HRRemove Buy NowPolarLoop 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitVersa 2Remove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$170$120$350$199$350$499
Release201520152018201920182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days8 days (without notifications)24 hours5 days24 hours18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68n/a453 x 454300 x 300453x454340 x 272 or 390 x 312
Size1.08 inchesn/a1.39 inches1.34 inches1.39 inches1.5 inches or 1.65 inches
Touch
Typen/aLEDAMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM1 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearBuild-inAndroid WearWatchOS 9
Apps
Music

All Wearables