Misfit Shine 2 vs. Polar Loop 2 vs. ASUS ZenWatch 3 vs. Fitbit Alta HR vs. Apple Watch Series 4

 
Shine 2
Loop 2
ZenWatch 3
Alta HR
Watch Series 4
 MisfitShine 2Remove Buy NowPolarLoop 2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$100$120$229$150$329
Release20152015201720172018

Activity & Fitness

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

Battery

Duration6 months8 days (without notifications)48 hours7 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a400 x 400128 x 36384 x 480
Sizen/an/a1.39 inches1.4 inches1.78 inches
Touchn/a
Typen/aLEDAMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2Watch OS 5
Apps
Music

All Wearables