Garmin Fenix 3 vs. Garmin Vivofit 3 vs. Garmin Fenix 5s vs. Garmin 645 Music vs. Garmin VivoActive 4

 
Fenix 3
Vivofit 3
Fenix 5s
645 Music
VivoActive 4
 GarminFenix 3Remove Buy NowGarminVivofit 3Remove Buy NowGarminFenix 5sRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$500$100$599.99$450$349
Release20152016201720182019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks1 yearUp to 9 days7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 21864 x 64218x 218240 x 240260 x 260
Size1.2 inches0.55 inches1.1 inches1.2 inches1.3ionches
Touch
TypeChroma LEDn/anaMIPMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM10ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables