Garmin Vivoactive HR vs. Garmin 645 Music vs. Garmin Vivoactive 3 vs. Fitbit Charge HR vs. Michael Kors Access Runway

 
Vivoactive HR
645 Music
Vivoactive 3
Charge HR
Access Runway
 GarminVivoactive HRRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivoactive 3Remove Buy NowFitbitCharge HRRemove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$250$450$299$150$350
Release20162018201720152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days7 days7 days5 days1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205240 x 240240 x 240NA390 x 390
Size1.38 inches1.2 inches1.2 inchesNA1.19 inches
TouchNA
Typen/aMIPMIPOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OS
Apps
Music

All Wearables