Polar Loop 2 vs. Michael Kors Grayson vs. Jawbone UP24 vs. Michael Kors Grayson vs. Misfit Vapor 2 vs. Fitbit Inspire 3

 
Loop 2
Grayson
UP24
Grayson
Vapor 2
Inspire 3
 PolarLoop 2Remove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP24Remove Buy NowMichael KorsGraysonRemove Buy NowMisfitVapor 2Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$120$350$130$350$250$100
Release201520182013201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days (without notifications)24 hours14 days24 hours1 day10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454NA453x454454 x 45432x18
Sizen/a1.39 inchesNA1.39 inches1.42 inches46 inches
TouchNA
TypeLEDAMOLEDNAAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM1 ATMSplash Resistant1 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAAndroid WearWear OS
Apps
Music

All Wearables