Garmin Vivoactive HR vs. Samsung Gear S3 vs. Garmin Vivosmart HR vs. Fitbit Charge 3 vs. Fitbit Flex

 
Vivoactive HR
Gear S3
Vivosmart HR
Charge 3
Flex
 GarminVivoactive HRRemove Buy NowSamsungGear S3Remove Buy NowGarminVivosmart HRRemove Buy NowFitbitCharge 3Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$250$350$170$150$100
Release20162016201520182013

Activity & Fitness

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

Battery

Duration13 hours to 8 days4 days5 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/an/an/a
Windowsn/an/an/aNot yet

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/aNA
Wi-Fi

Display

Color
Resolution148 x 205360 x 360160 x 6866 x 18NA
Size1.38 inches1.3 inches1.08 inches.721 inchesNA
TouchNA
Typen/aFullcolor AODn/aOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenn/aNANA
Apps
Music

All Wearables