Michael Kors Grayson vs. Jawbone UP2 vs. Michael Kors Grayson vs. Garmin Vivosmart 4 vs. Apple Series 6 vs. Apple Watch Ultra

 
Grayson
UP2
Grayson
Vivosmart 4
Series 6
Watch Ultra
 Michael KorsGraysonRemove Buy NowJawboneUP2Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy NowAppleSeries 6Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$350$100$350$130$399$799
Release201820152018201820202022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours7 days24 hours7 daysNot yet36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 454NA453x45448 x 128384 x 480502x410 pixels
Size1.39 inchesNA1.39 inches0.74 inches40mm1.92 inches
TouchNA
TypeAMOLEDNAAMOLEDOLEDMicroLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance1 ATMSplash resistant1 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAAndroid WearWatchOS 5WatchOS 9
Apps
Music

All Wearables