Michael Kors Grayson vs. Fitbit Alta HR vs. Fitbit Flex vs. Michael Kors Grayson vs. Apple SE (2022) vs. Apple Watch Ultra

 
Grayson
Alta HR
Flex
Grayson
SE (2022)
Watch Ultra
 Michael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowMichael KorsGraysonRemove Buy NowAppleSE (2022)Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$350$150$100$350$249$799
Release201820172013201820222022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours7 days5 days24 hoursNot yet36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color368 x 448 pixels
Resolution453 x 454128 x 36NA453x45440mm502x410 pixels
Size1.39 inches1.4 inchesNA1.39 inches1.92 inches
TouchNALTPO OLED Retina
TypeAMOLEDOLEDLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water Resistance1 ATM1 ATM1 ATM10 ATM (100 Meters)

Notifications

Phone
EmailsWatchOS 8.1
Texts

Software

Operating SystemAndroid WearNAAndroid WearWatchOS 9
Apps
Music

All Wearables