Fitbit Alta vs. Garmin Vivofit 3 vs. Garmin Fenix 5s vs. Garmin 645 Music vs. Fitbit Charge HR

 
Alta
Vivofit 3
Fenix 5s
645 Music
Charge HR
 FitbitAltaRemove Buy NowGarminVivofit 3Remove Buy NowGarminFenix 5sRemove Buy NowGarmin645 MusicRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$130$100$599.99$450$150
Release20162016201720182015

Activity & Fitness

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

Battery

Duration5 days1 yearUp to 9 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a64 x 64218x 218240 x 240NA
Sizen/a0.55 inches1.1 inches1.2 inchesNA
Touchn/aNA
TypeOLEDn/anaMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM10ATM5 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables