Garmin Fenix 5s vs. Garmin Forerunner 935 vs. Garmin Vivoactive 3 vs. Fitbit Flex vs. Garmin Vivofit 4

 
Fenix 5s
Forerunner 935
Vivoactive 3
Flex
Vivofit 4
 GarminFenix 5sRemove Buy NowGarminForerunner 935Remove Buy NowGarminVivoactive 3Remove Buy NowFitbitFlexRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$599.99$500$299$100$79.95
Release20172017201720132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 9 daysUp to 2 weeks7 days5 days1 year
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218x 218240 x 240240 x 240NA88 x 88
Size1.1 inches1.2 inches1.2 inchesNANA
TouchNA
TypenaLCDMIPLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10ATM5 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNA
Apps
Music

All Wearables