ASUS ZenWatch 2 vs. Garmin Fenix 5 vs. Casio WSD-F20A vs. Fitbit Flex vs. Diesel On Full Guard 2.5

 
ZenWatch 2
Fenix 5
WSD-F20A
Flex
On Full Guard 2.5
 ASUSZenWatch 2Remove Buy NowGarminFenix 5Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$150$599.99$399$100$325
Release20162017201820132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 Weeks1 day5 days4 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 240320 x 320NA454x454
Size1.63 inches or 1.45 inch1.2 inches1.32 inchesNA1.39 inches
TouchNA
TypeAMOLEDnaLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATM5 ATM1 ATM3 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWear OSNAWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables