Samsung Gear S vs. Misfit Speedo Shine 2 vs. Fitbit Alta HR vs. Pebble Core vs. Apple Watch Series 4

 
Gear S
Speedo Shine 2
Alta HR
Core
Watch Series 4
 SamsungGear SRemove Buy NowMisfitSpeedo Shine 2Remove Buy NowFitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$250$80$150$99$329
Release20132016201720162018

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Durationn/a6 months7 daysNANot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/a128 x 36NA384 x 480
Size2 inchesn/a1.4 inchesNA1.78 inches
Touchn/aNA
TypeSuper AMOLEDn/aOLEDNAMicroLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMNANot Yet

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemTizenn/aNAWatch OS 5
Apps
Music

All Wearables