Garmin Forerunner 735XT vs. Garmin Vivoactive vs. Polar Loop 2 vs. Fitbit Flex vs. Garmin Vivosmart HR Plus

 
Forerunner 735XT
Vivoactive
Loop 2
Flex
Vivosmart HR Plus
 GarminForerunner 735XTRemove Buy NowGarminVivoactiveRemove Buy NowPolarLoop 2Remove Buy NowFitbitFlexRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$450$250$120$100$179
Release20162015201520132017

Activity & Fitness

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

Battery

Duration14 hours to 11 days14 hours to 11 days8 days (without notifications)5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180205 x 148n/aNA160 x 68
Size1.23 inches1.38 inchesn/aNA0.5 inches x 0.8 inches
Touchn/aNA
Typen/aLCDLEDLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM2 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNANA
Apps
Music

All Wearables