ASUS ZenWatch 3 vs. LG Watch Style vs. Amazfit Stratos vs. Fitbit Charge 3 vs. Fitbit Flex

 
ZenWatch 3
Watch Style
Stratos
Charge 3
Flex
 ASUSZenWatch 3Remove Buy NowLGWatch StyleRemove Buy NowAmazfitStratosRemove Buy NowFitbitCharge 3Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$229$249$199$150$100
Release20172017201820182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours5 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
WindowsNot yet

Connectivity

BluetoothYes
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution400 x 400360 x 360320 x 30066 x 18NA
Size1.39 inches1.2 inches1.34 inches.721 inchesNA
TouchNA
TypeAMOLEDP-OLEDOLEDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Android Wear 2ProprietaryNANA
Apps
Music

All Wearables