ASUS ZenWatch 2 vs. Amazfit Stratos vs. LG Watch Urbane 2 vs. Fitbit Charge HR vs. Apple Watch 7

 
ZenWatch 2
Stratos
Watch Urbane 2
Charge HR
Watch 7
 ASUSZenWatch 2Remove Buy NowAmazfitStratosRemove Buy NowLGWatch Urbane 2Remove Buy NowFitbitCharge HRRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$150$199$300$150$429
Release20162018201520152021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Durationn/a5 daysNA5 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 300480 x 480NA396 x 484
Size1.63 inches or 1.45 inch1.34 inches1.38 inchesNA1.9 inches
TouchNA
TypeAMOLEDOLEDP-OLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMNA1 ATMwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearProprietaryAndroid WearNAWatchOS 8
Apps
Music

All Wearables