Garmin Forerunner 735XT vs. Fitbit Flex vs. Garmin Vivosmart HR Plus vs. Polar A370 vs. Fitbit Sense 2

 
Forerunner 735XT
Flex
Vivosmart HR Plus
A370
Sense 2
 GarminForerunner 735XTRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart HR PlusRemove Buy NowPolarA370Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$450$100$179$179.95$300
Release20162013201720172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5 days5 daysUp to 3 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180NA160 x 68160 x 80336x336
Size1.23 inchesNA0.5 inches x 0.8 inches1.18 inches1.59 inches
Touchn/aNA
Typen/aLEDLCDTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANA
Apps
Music

All Wearables