ASUS ZenWatch 3 vs. Amazfit Stratos vs. Apple Watch vs. Apple Watch Series 4 vs. Fitbit Inspire HR

 
ZenWatch 3
Stratos
Watch
Watch Series 4
Inspire HR
 ASUSZenWatch 3Remove Buy NowAmazfitStratosRemove Buy NowAppleWatchRemove Buy NowAppleWatch Series 4Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$229$199$349$329$99
Release20172018201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours5 days18 hoursNot Yet5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400320 x 300340 x 272 or 390 x 312384 x 480139 x 60
Size1.39 inches1.34 inches1.5 inches or 1.65 inches1.78 inches1.4 inches
Touch
TypeAMOLEDOLEDAMOLEDMicroLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2ProprietaryWatch OSWatch OS 5Fitbit OS
Apps
Music

All Wearables