Polar M600 vs. Samsung Gear S2 vs. Asus ZenWatch vs. Samsung Gear Fit2 Pro vs. Apple Watch Series 4

 
M600
Gear S2
ZenWatch
Gear Fit2 Pro
Watch Series 4
 PolarM600Remove Buy NowSamsungGear S2Remove Buy NowAsusZenWatchRemove Buy NowSamsungGear Fit2 ProRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$330$300$150$199.99$329
Release20162015201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2-3 daysNA2 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution240 x 240360 x 360320 x 320216 x 432384 x 480
Size1.3 inches1.2 inches1.63 inches1.5 inches1.78 inches
Touchn/a
TypeTFTSuper AMOLEDAMOLEDAMOLEDMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP68IP555 ATMNot Yet

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearTizenAndroid WearTizen OSWatch OS 5
Apps
Music

All Wearables