Samsung Gear S2 vs. Fitbit Alta vs. Garmin Vivosmart HR vs. Garmin Forerunner 935 vs. Garmin Fenix 5x Plus

 
Gear S2
Alta
Vivosmart HR
Forerunner 935
Fenix 5x Plus
 SamsungGear S2Remove Buy NowFitbitAltaRemove Buy NowGarminVivosmart HRRemove Buy NowGarminForerunner 935Remove Buy NowGarminFenix 5x PlusRemove Buy Now

Basic Info

Suggested Price$300$130$170$500$850
Release20152016201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days5 days5 daysUp to 2 weeks20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360n/a160 x 68240 x 240240 x 240
Size1.2 inchesn/a1.08 inches1.2 inches1.2 inches
Touchn/a
TypeSuper AMOLEDOLEDn/aLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68n/a5 ATM5 ATM10 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemTizenn/an/aWear OS
Apps
Music

All Wearables