Fitbit Flex 2 vs. Asus ZenWatch vs. Garmin Fenix 5X vs. Fitbit Charge 3 vs. Fitbit Inspire HR

 
Flex 2
ZenWatch
Fenix 5X
Charge 3
Inspire HR
 FitbitFlex 2Remove Buy NowAsusZenWatchRemove Buy NowGarminFenix 5XRemove Buy NowFitbitCharge 3Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$100$150$699$150$99
Release20162014201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysNAUp to 12 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320240 x24066 x 18139 x 60
Sizen/a1.63 inches1.2 inches.721 inches1.4 inches
Touchn/a
TypeLEDAMOLEDNAOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearNAFitbit OS
Apps
Music

All Wearables