Polar M600 vs. Sony SmartWatch 3 vs. Asus ZenWatch vs. Apple Series 6

 
M600
SmartWatch 3
ZenWatch
Series 6
 PolarM600Remove Buy NowSonySmartWatch 3Remove Buy NowAsusZenWatchRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$330$250$150$399
Release2016201420142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 daysNANot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240320 x 320320 x 320384 x 480
Size1.3 inches1.6 inches1.63 inches40mm
Touchn/a
TypeTFTTFT LCDAMOLEDMicroLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIPX8IP68IP55

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearAndroid WearAndroid WearWatchOS 5
Apps
Music

All Wearables