Garmin Forerunner 735XT vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Asus ZenWatch vs. Garmin Fenix 5s Plus

 
Forerunner 735XT
Flex 2
Vivosmart HR
ZenWatch
Fenix 5s Plus
 GarminForerunner 735XTRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowAsusZenWatchRemove Buy NowGarminFenix 5s PlusRemove Buy Now

Basic Info

Suggested Price$450$100$170$150$799
Release20162016201520142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5 days5 daysNA7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution215 x 180n/a160 x 68320 x 320240 x 240
Size1.23 inchesn/a1.08 inches1.63 inches1.2 inches
Touchn/an/a
Typen/aLEDn/aAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP5510 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/an/aAndroid WearWear OS
Apps
Music

All Wearables