Polar M600 vs. Acer Liquid Leap vs. Samsung Gear 2 vs. Mobvoi TicWatch E vs. Apple Watch Series 4

 
M600
Liquid Leap
Gear 2
TicWatch E
Watch Series 4
 PolarM600Remove Buy NowAcerLiquid LeapRemove Buy NowSamsungGear 2Remove Buy NowMobvoiTicWatch ERemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$330$90$300$159$329
Release20162015201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2 days5 to 7 days2-3 days1.5-2 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240128 x 32320 x 320400 x 400384 x 480
Size1.3 inches1 inch1.63 inches1.4 inches1.78 inches
Touchn/a
TypeTFTOLEDSuper AMOLEDOLEDMicroLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IPX4IP67IP67Not Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizen OSAndroid Wear 2.0Watch OS 5
Apps
Music

All Wearables