Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Garmin Fenix 5X vs. Samsung Galaxy Watch

 
Flex 2
ZenWatch 3
Fenix 5X
Galaxy Watch
 FitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5XRemove Buy NowSamsungGalaxy WatchRemove Buy Now

Basic Info

Suggested Price$100$229$699$330
Release2016201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hoursUp to 12 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

BluetoothYes
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400240 x240360 x 360
Sizen/a1.39 inches1.2 inches1.2 inches or 1.3 inches
Touchn/a
TypeLEDAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Tizen OS
Apps
MusicSpotify

All Wearables