Fitbit Flex 2 vs. Garmin Chronos vs. Garmin Vivofit 4 vs. Jawbone UP2 vs. Jawbone UP4

 
Flex 2
Chronos
Vivofit 4
UP2
UP4
 FitbitFlex 2Remove Buy NowGarminChronosRemove Buy NowGarminVivofit 4Remove Buy NowJawboneUP2Remove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$100$1500$79.95$100$200
Release20162018201820152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days8 days1 year7 daysNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a218 x 21888 x 88NANA
Sizen/a1.2 inchesNANANA
Touchn/aNANA
TypeLEDMIPNANANA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM5 ATMSplash resistantNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNANA
Apps
MusicNA

All Wearables