Fossil Q Founder vs. Fitbit Flex 2 vs. Fitbit Alta HR vs. Garmin Vivofit 4

 
Q Founder
Flex 2
Alta HR
Vivofit 4
 FossilQ FounderRemove Buy NowFitbitFlex 2Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$275$100$150$79.95
Release2015201620172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day5 days7 days1 year
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 326n/a128 x 3688 x 88
Size1.5 inchesn/a1.4 inchesNA
Touchn/a
TypeLCDLEDOLEDNA

Functions

Audio Speakern/a
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/a
Appsn/a
Music

All Wearables