Michael Kors Grayson vs. Jawbone UP2 vs. Michael Kors Grayson vs. Fitbit Inspire HR vs. Garmin VivoActive 4 vs. Apple Watch 7

 
Grayson
UP2
Grayson
Inspire HR
VivoActive 4
Watch 7
 Michael KorsGraysonRemove Buy NowJawboneUP2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire HRRemove Buy NowGarminVivoActive 4Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$350$100$350$99$349$429
Release201820152018201920192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours7 days24 hours5 days8 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 454NA453x454139 x 60260 x 260396 x 484
Size1.39 inchesNA1.39 inches1.4 inches1.3ionches1.9 inches
TouchNA
TypeAMOLEDNAAMOLEDOLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMSplash resistant1 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAAndroid WearFitbit OSWear OSWatchOS 8
Apps
Music

All Wearables