Amazfit Stratos vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Jawbone UP2 vs. Michael Kors Grayson vs. Fitbit Inspire 3

 
Stratos
Grayson
Charge 3
UP2
Grayson
Inspire 3
 AmazfitStratosRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowJawboneUP2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$199$350$150$100$350$100
Release201820182018201520182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days24 hours7 days7 days24 hours10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNot yetNA

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 300453 x 45466 x 18NA453x45432x18
Size1.34 inches1.39 inches.721 inchesNA1.39 inches46 inches
TouchNA
TypeOLEDAMOLEDOLEDNAAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATMSplash resistant1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryAndroid WearNANAAndroid Wear
Apps
Music

All Wearables