Asus ZenWatch vs. Fitbit Flex vs. Pebble Core vs. Diesel On Full Guard 2.5 vs. Skagen Falster 2

 
ZenWatch
Flex
Core
On Full Guard 2.5
Falster 2
 AsusZenWatchRemove Buy NowFitbitFlexRemove Buy NowPebbleCoreRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowSkagenFalster 2Remove Buy Now

Basic Info

Suggested Price$150$100$99$325$199
Release20142013201620182019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

DurationNA5 daysNA4 days1 day
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NANA454x454320 x 320
Size1.63 inchesNANA1.39 inches1.19 inches
TouchNANA
TypeAMOLEDLEDNAOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP551 ATMNA3 ATM3 ATM

Notifications

PhoneNA
EmailsNANA
TextsNANA

Software

Operating SystemAndroid WearNANAWear OSWear OS
Apps
Music

All Wearables