Fitbit Flex 2 vs. LG Watch Sport vs. Fitbit Alta HR vs. Jawbone UP4 vs. Apple Watch Series 5

 
Flex 2
Watch Sport
Alta HR
UP4
Watch Series 5
 FitbitFlex 2Remove Buy NowLGWatch SportRemove Buy NowFitbitAlta HRRemove Buy NowJawboneUP4Remove Buy NowAppleWatch Series 5Remove Buy Now

Basic Info

Suggested Price$100$349$150$200$329
Release20162016201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1.45 days7 daysNANot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a480 x 480128 x 36NA384 x 480
Sizen/a1.38 inches1.4 inchesNA1.78 Inches
Touchn/aNA
TypeLEDP-OLEDOLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68NANot Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NAWatchOS 5
Apps
MusicNA

All Wearables