Garmin Fenix 3 vs. Samsung Gear S3 vs. Polar Loop 2 vs. Amazfit GTR vs. Garmin VivoActive 4

 
Fenix 3
Gear S3
Loop 2
GTR
VivoActive 4
 GarminFenix 3Remove Buy NowSamsungGear S3Remove Buy NowPolarLoop 2Remove Buy NowAmazfitGTRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$500$350$120$199$349
Release20152016201520192019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks4 days8 days (without notifications)24 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution218 x 218360 x 360n/a454 x 454260 x 260
Size1.2 inches1.3 inchesn/a1.39 inches1.3ionches
Touch
TypeChroma LEDFullcolor AODLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIP682 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenn/aBuild-inWear OS
Apps
Music

All Wearables