Garmin Forerunner 225 vs. Garmin Vivosmart vs. Garmin Fenix 5s vs. Fitbit Flex vs. Garmin Vivofit 4

 
Forerunner 225
Vivosmart
Fenix 5s
Flex
Vivofit 4
 GarminForerunner 225Remove Buy NowGarminVivosmartRemove Buy NowGarminFenix 5sRemove Buy NowFitbitFlexRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$300$170$599.99$100$79.95
Release20152014201720132018

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks7 daysUp to 9 days5 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180128 x 16218x 218NA88 x 88
Size1 inch1.41 inches1.1 inchesNANA
TouchNA
Typen/aOLEDnaLEDNA

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNA
Appsn/a
Musicn/a

All Wearables