Fitbit Ionic vs. LG Watch Style vs. Amazfit Cor vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Apple Watch 7

 
Ionic
Watch Style
Cor
Grayson
Grayson
Watch 7
 FitbitIonicRemove Buy NowLGWatch StyleRemove Buy NowAmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$299$249$79.99$350$350$429
Release201720172018201820182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days12 days24 hours24 hours18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250360 x 36080 x 160453 x 454453x454396 x 484
Size1.421.2 inches1.23 inches1.39 inches1.39 inches1.9 inches
Touch
TypeOLEDP-OLEDIPS LCDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIP675 ATM1 ATM1 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid Wear 2Android WearAndroid WearWatchOS 8
Apps
Music

All Wearables