ASUS ZenWatch 3 vs. Diesel On Full Guard vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Apple Series 6

 
ZenWatch 3
On Full Guard
Forerunner 235
Flex
Series 6
 ASUSZenWatch 3Remove Buy NowDieselOn Full GuardRemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$229$325$299.99$100$399
Release20172017201720132020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours1 day9 days5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400454 x 454215 x 180NA384 x 480
Size1.39 inches1.4 inches1.23 inchesNA40mm
TouchNA
TypeAMOLEDOMOLEDMIPLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP675 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Android Wear 2.0NAWatchOS 5
Apps
Music

All Wearables