Apple Watch Series 2 vs. ASUS ZenWatch 3 vs. LG Watch Sport vs. Fitbit Charge HR vs. Garmin Vivosmart 4

 
Watch Series 2
ZenWatch 3
Watch Sport
Charge HR
Vivosmart 4
 AppleWatch Series 2Remove Buy NowASUSZenWatch 3Remove Buy NowLGWatch SportRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$269$229$349$150$130
Release20162017201620152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours48 hours1.45 days5 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312400 x 400480 x 480NA48 x 128
Size1.5 inches or 1.65 inches1.39 inches1.38 inchesNA0.74 inches
TouchNA
TypeAMOLEDAMOLEDP-OLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATMIP681 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSAndroid Wear 2Android Wear 2NA
Apps
Music

All Wearables