Fossil Q Grant vs. Garmin Vivoactive HR vs. Fitbit Alta HR vs. Fitbit Flex vs. Diesel On Full Guard 2.5

 
Q Grant
Vivoactive HR
Alta HR
Flex
On Full Guard 2.5
 FossilQ GrantRemove Buy NowGarminVivoactive HRRemove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$175$250$150$100$325
Release20152016201720132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days13 hours to 8 days7 days5 days4 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a148 x 205128 x 36NA454x454
Sizen/a1.38 inches1.4 inchesNA1.39 inches
Touchn/aNA
Typen/an/aOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNAWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables