Garmin 645 Music vs. Michael Kors Grayson vs. Jawbone UP24 vs. Michael Kors Grayson vs. Fitbit Inspire HR

 
645 Music
Grayson
UP24
Grayson
Inspire HR
 Garmin645 MusicRemove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP24Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$450$350$130$350$99
Release20182018201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days24 hours14 days24 hours5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240453 x 454NA453x454139 x 60
Size1.2 inches1.39 inchesNA1.39 inches1.4 inches
TouchNA
TypeMIPAMOLEDNAAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMSplash Resistant1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAAndroid WearFitbit OS
Apps
Music

All Wearables