Garmin Vivoactive HR vs. Fitbit Alta vs. Fossil Explorist vs. Garmin Vivosmart 4 vs. Amazfit GTR

 
Vivoactive HR
Alta
Explorist
Vivosmart 4
GTR
 GarminVivoactive HRRemove Buy NowFitbitAltaRemove Buy NowFossilExploristRemove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$250$130$255$130$199
Release20162016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days24 hours7 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a454 x45448 x 128454 x 454
Size1.38 inchesn/a1.4 inches0.74 inches1.39 inches
Touchn/a
Typen/aOLEDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aWear OSBuild-in
Apps
Music

All Wearables