Fitbit Ionic vs. Michael Kors Grayson vs. Fitbit Versa 2 vs. Michael Kors Grayson vs. Huawei Band 3 Pro vs. Apple Watch 7

 
Ionic
Grayson
Versa 2
Grayson
Band 3 Pro
Watch 7
 FitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitVersa 2Remove Buy NowMichael KorsGraysonRemove Buy NowHuaweiBand 3 ProRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$299$350$199$350$70$429
Release201720182019201820182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days24 hours5 days24 hours12 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250453 x 454300 x 300453x454454 x 454396 x 484
Size1.421.39 inches1.34 inches1.39 inches1.39 inches1.9 inches
Touch
TypeOLEDAMOLEDAMOLEDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m1 ATM5 ATM1 ATMIP68water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid WearBuild-inAndroid WearAMAZFIT OSWatchOS 8
Apps
Music

All Wearables