Samsung Gear S vs. Fitbit Charge 2 vs. Amazfit Cor vs. Garmin Fenix 5X vs. Garmin Vivosmart 4

 
Gear S
Charge 2
Cor
Fenix 5X
Vivosmart 4
 SamsungGear SRemove Buy NowFitbitCharge 2Remove Buy NowAmazfitCorRemove Buy NowGarminFenix 5XRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$150$79.99$699$130
Release20132016201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days12 daysUp to 12 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/a80 x 160240 x24048 x 128
Size2 inchesn/a1.23 inches1.2 inches0.74 inches
Touchn/a
TypeSuper AMOLEDOLEDIPS LCDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/a
Apps
Music

All Wearables