Fitbit Versa vs. Michael Kors Grayson vs. Pebble Core vs. Fitbit Versa 2 vs. Michael Kors Grayson vs. Apple Watch 7

 
Versa
Grayson
Core
Versa 2
Grayson
Watch 7
 FitbitVersaRemove Buy NowMichael KorsGraysonRemove Buy NowPebbleCoreRemove Buy NowFitbitVersa 2Remove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$199.99$350$99$199$350$429
Release201820182016201920182021

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration4 days24 hoursNA5 days24 hours18 Hours
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution300 x300453 x 454NA300 x 300453x454396 x 484
Size1.34 inches1.39 inchesNA1.34 inches1.39 inches1.9 inches
TouchNA
TypeOLEDAMOLEDNAAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMNA5 ATM1 ATMwater resistant but not waterproof

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemAndroid WearNABuild-inAndroid WearWatchOS 8
Apps
Music

All Wearables