Garmin Vivoactive HR vs. Fitbit Ionic vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Apple Watch 7 vs. Fitbit Sense 2

 
Vivoactive HR
Ionic
Grayson
Grayson
Watch 7
Sense 2
 GarminVivoactive HRRemove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 7Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$250$299$350$350$429$300
Release201620172018201820212022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days4+ days24 hours24 hours18 Hours6 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205348x250453 x 454453x454396 x 484336x336
Size1.38 inches1.421.39 inches1.39 inches1.9 inches1.59 inches
Touch
Typen/aOLEDAMOLEDAMOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m1 ATM1 ATMwater resistant but not waterproof5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSAndroid WearAndroid WearWatchOS 8
Apps
Music

All Wearables