Fitbit Flex 2 vs. Fitbit Alta HR vs. Jawbone UP24 vs. Diesel On Full Guard 2.5 vs. Garmin VivoActive 4

 
Flex 2
Alta HR
UP24
On Full Guard 2.5
VivoActive 4
 FitbitFlex 2Remove Buy NowFitbitAlta HRRemove Buy NowJawboneUP24Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$100$150$130$325$349
Release20162017201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days14 days4 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a128 x 36NA454x454260 x 260
Sizen/a1.4 inchesNA1.39 inches1.3ionches
Touchn/aNA
TypeLEDOLEDNAMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash Resistant3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OSWear OS
Apps
Music

All Wearables