Samsung Gear S3 vs. Fitbit Charge 2 vs. Fitbit Zip vs. Fitbit Alta HR vs. Garmin Vivosmart HR Plus

 
Gear S3
Charge 2
Zip
Alta HR
Vivosmart HR Plus
 SamsungGear S3Remove Buy NowFitbitCharge 2Remove Buy NowFitbitZipRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$350$150$60$150$179
Release20162016201220172017

Activity & Fitness

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

Battery

Duration4 days5 days6 months7 days5 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/an/a128 x 36160 x 68
Size1.3 inchesn/an/a1.4 inches0.5 inches x 0.8 inches
Touchn/a
TypeFullcolor AODOLEDn/aOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68n/aSplash Resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aNA
Apps
Music

All Wearables