Asus ZenWatch vs. Jawbone UP4 vs. Garmin Forerunner 45 vs. Skagen Falster 2 vs. Apple Series 6

 
ZenWatch
UP4
Forerunner 45
Falster 2
Series 6
 AsusZenWatchRemove Buy NowJawboneUP4Remove Buy NowGarminForerunner 45Remove Buy NowSkagenFalster 2Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$150$200$199$199$399
Release20142015201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNANA7 days1 dayNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NA208 x 208320 x 320384 x 480
Size1.63 inchesNA1.04 inches1.19 inches40mm
TouchNA
TypeAMOLEDNALCDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP55NA5 ATM3 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearNABuilt-inWear OSWatchOS 5
Apps
MusicNA

All Wearables