Apple Watch Series 3 vs. Polar M400 vs. Asus ZenWatch vs. Jawbone UP2 vs. Apple Series 6

 
Watch Series 3
M400
ZenWatch
UP2
Series 6
 AppleWatch Series 3Remove Buy NowPolarM400Remove Buy NowAsusZenWatchRemove Buy NowJawboneUP2Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$329$200$150$100$399
Release20172014201420152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours8 hours to 30 daysNA7 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a320 x 320NA384 x 480
Size1.5 inches or 1.65 inchesn/a1.63 inchesNA40mm
TouchNA
TypeAMOLEDn/aAMOLEDNAMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM3 ATMIP55Splash resistant

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemWatchOS 4n/aAndroid WearNAWatchOS 5
Apps
Music

All Wearables