Garmin Forerunner 735XT vs. Fitbit Flex 2 vs. Garmin Vivosmart vs. Asus VivoWatch vs. Fitbit Charge 3

 
Forerunner 735XT
Flex 2
Vivosmart
VivoWatch
Charge 3
 GarminForerunner 735XTRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmartRemove Buy NowAsusVivoWatchRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$450$100$170$160$150
Release20162016201420182018

Activity & Fitness

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

Battery

Duration14 hours to 11 days5 days7 days24 hours to 10 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/aNA
Macn/an/aNA
Windowsn/an/aNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolution215 x 180n/a128 x 16128 x 12866 x 18
Size1.23 inchesn/a1.41 inchesNA.721 inches
Touchn/an/a
Typen/aLEDOLEDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aKoodOSNA
Apps
Music

All Wearables