Fossil Q Grant vs. Samsung Gear S3 vs. Garmin Vivosmart HR vs. Diesel On Full Guard 2.5 vs. Amazfit GTR

 
Q Grant
Gear S3
Vivosmart HR
On Full Guard 2.5
GTR
 FossilQ GrantRemove Buy NowSamsungGear S3Remove Buy NowGarminVivosmart HRRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$175$350$170$325$199
Release20152016201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration7 days4 days5 days4 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolutionn/a360 x 360160 x 68454x454454 x 454
Sizen/a1.3 inches1.08 inches1.39 inches1.39 inches
Touchn/a
Typen/aFullcolor AODn/aAMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP685 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenn/aWear OSBuild-in
Apps
Music

All Wearables