Fitbit One vs. Michael Kors Grayson vs. Microsoft Band vs. Michael Kors Grayson vs. Huawei Band 3 Pro vs. Amazfit GTR

 
One
Grayson
Band
Grayson
Band 3 Pro
GTR
 FitbitOneRemove Buy NowMichael KorsGraysonRemove Buy NowMicrosoftBandRemove Buy NowMichael KorsGraysonRemove Buy NowHuaweiBand 3 ProRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$100$350$200$350$70$199
Release201220182014201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days24 hours2 days24 hours12 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454320 x 106453x454454 x 454454 x 454
Sizen/a1.39 inches1.37 inches1.39 inches1.39 inches1.39 inches
Touch
TypeOLEDAMOLEDCapacitative TFTAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant1 ATMIP671 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAAndroid WearAMAZFIT OSBuild-in
Apps
Music

All Wearables