Garmin Vivofit 3 vs. Garmin Vivosmart HR vs. Amazfit Cor vs. Samsung Gear 2 vs. Garmin VivoActive 4

 
Vivofit 3
Vivosmart HR
Cor
Gear 2
VivoActive 4
 GarminVivofit 3Remove Buy NowGarminVivosmart HRRemove Buy NowAmazfitCorRemove Buy NowSamsungGear 2Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$100$170$79.99$300$349
Release20162015201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
StepsNA
Swim

Battery

Duration1 year5 days12 days2-3 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64160 x 6880 x 160320 x 320260 x 260
Size0.55 inches1.08 inches1.23 inches1.63 inches1.3ionches
Touch
Typen/an/aIPS LCDSuper AMOLEDMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizen OSWear OS
Apps
Music

All Wearables