ASUS ZenWatch 2 vs. Garmin Fenix 5s vs. Diesel On Full Guard vs. Fitbit Flex vs. Garmin Forerunner 45

 
ZenWatch 2
Fenix 5s
On Full Guard
Flex
Forerunner 45
 ASUSZenWatch 2Remove Buy NowGarminFenix 5sRemove Buy NowDieselOn Full GuardRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$150$599.99$325$100$199
Release20162017201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/aUp to 9 days1 day5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320218x 218454 x 454NA208 x 208
Size1.63 inches or 1.45 inch1.1 inches1.4 inchesNA1.04 inches
TouchNA
TypeAMOLEDnaOMOLEDLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710ATMIP671 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wear 2.0NABuilt-in
Apps
Music

All Wearables