Polar M600 vs. Polar Loop 2 vs. ASUS ZenWatch 3 vs. Mobvoi TicWatch E vs. Apple Watch Series 4

 
M600
Loop 2
ZenWatch 3
TicWatch E
Watch Series 4
 PolarM600Remove Buy NowPolarLoop 2Remove Buy NowASUSZenWatch 3Remove Buy NowMobvoiTicWatch ERemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$330$120$229$159$329
Release20162015201720172018

Activity & Fitness

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

Battery

Duration2 days8 days (without notifications)48 hours1.5-2 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a400 x 400400 x 400384 x 480
Size1.3 inchesn/a1.39 inches1.4 inches1.78 inches
Touchn/a
TypeTFTLEDAMOLEDOLEDMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX82 ATMIP67Not Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear 2Android Wear 2.0Watch OS 5
Apps
Music

All Wearables