Garmin Forerunner 225 vs. Garmin Forerunner 735XT vs. Fitbit Flex vs. Garmin Vivosport vs. Garmin VivoActive 4

 
Forerunner 225
Forerunner 735XT
Flex
Vivosport
VivoActive 4
 GarminForerunner 225Remove Buy NowGarminForerunner 735XTRemove Buy NowFitbitFlexRemove Buy NowGarminVivosportRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$300$450$100$199$349
Release20152016201320172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks14 hours to 11 days5 days7 days8 days
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 180215 x 180NA72 x 144260 x 260
Size1 inch1.23 inchesNANA1.3ionches
Touchn/aNA
Typen/an/aLEDMIPMIP

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNAWear OS
Appsn/a
Musicn/a

All Wearables