Fitbit Flex 2 vs. Asus ZenWatch vs. Garmin Fenix 5s Plus vs. Garmin Forerunner 235 vs. Fitbit Flex

 
Flex 2
ZenWatch
Fenix 5s Plus
Forerunner 235
Flex
 FitbitFlex 2Remove Buy NowAsusZenWatchRemove Buy NowGarminFenix 5s PlusRemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$100$150$799$299.99$100
Release20162014201820172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysNA7 days9 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320240 x 240215 x 180NA
Sizen/a1.63 inches1.2 inches1.23 inchesNA
Touchn/aNA
TypeLEDAMOLEDMIPMIPLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP5510 ATM5 ATM1 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearWear OSNA
Apps
Music

All Wearables