Garmin Vivoactive HR vs. Garmin Fenix 5s vs. Garmin 645 Music vs. Fitbit Charge HR vs. Garmin Vivosmart 3

 
Vivoactive HR
Fenix 5s
645 Music
Charge HR
Vivosmart 3
 GarminVivoactive HRRemove Buy NowGarminFenix 5sRemove Buy NowGarmin645 MusicRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$250$599.99$450$150$139.99
Release20162017201820152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 daysUp to 9 days7 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205218x 218240 x 240NA64 x 128
Size1.38 inches1.1 inches1.2 inchesNANA
TouchNA
Typen/anaMIPOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNA
Apps
Music

All Wearables