ASUS ZenWatch 2 vs. Garmin Fenix 5 vs. Garmin Fenix 5X vs. Fitbit Flex vs. Garmin VivoActive 4

 
ZenWatch 2
Fenix 5
Fenix 5X
Flex
VivoActive 4
 ASUSZenWatch 2Remove Buy NowGarminFenix 5Remove Buy NowGarminFenix 5XRemove Buy NowFitbitFlexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$599.99$699$100$349
Release20162017201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 WeeksUp to 12 days5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x 240240 x240NA260 x 260
Size1.63 inches or 1.45 inch1.2 inches1.2 inchesNA1.3ionches
TouchNA
TypeAMOLEDnaNALEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATM10 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNAWear OS
Apps
Music

All Wearables