Samsung Gear S3 vs. Fitbit Alta vs. Polar A360 vs. Fitbit Alta HR vs. Garmin VivoActive 4

 
Gear S3
Alta
A360
Alta HR
VivoActive 4
 SamsungGear S3Remove Buy NowFitbitAltaRemove Buy NowPolarA360Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$350$130$200$150$349
Release20162016201520172019

Activity & Fitness

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

Battery

Duration4 days5 days12 days7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360n/a160 x 80128 x 36260 x 260
Size1.3 inchesn/a1.18 inches1.4 inches1.3ionches
Touchn/a
TypeFullcolor AODOLEDn/aOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68n/aWR305 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemTizenn/an/aWear OS
Apps
Music

All Wearables