Apple Watch Series 2 vs. LG Watch Urbane 2 vs. Fitbit Alta HR vs. Fitbit Flex vs. Apple Watch Series 4

 
Watch Series 2
Watch Urbane 2
Alta HR
Flex
Watch Series 4
 AppleWatch Series 2Remove Buy NowLGWatch Urbane 2Remove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$269$300$150$100$329
Release20162015201720132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration18 hoursNA7 days5 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312480 x 480128 x 36NA384 x 480
Size1.5 inches or 1.65 inches1.38 inches1.4 inchesNA1.78 inches
TouchNA
TypeAMOLEDP-OLEDOLEDLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATMNA1 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSAndroid WearNAWatch OS 5
Apps
Music

All Wearables