Fossil Q Grant vs. Fitbit Flex vs. Garmin Vivosmart 3 vs. Diesel On Full Guard 2.5 vs. Amazfit GTR

 
Q Grant
Flex
Vivosmart 3
On Full Guard 2.5
GTR
 FossilQ GrantRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 3Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$175$100$139.99$325$199
Release20152013201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days5 days4 days24 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/aNA64 x 128454x454454 x 454
Sizen/aNANA1.39 inches1.39 inches
Touchn/aNA
Typen/aLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OSBuild-in
Apps
Music

All Wearables