Samsung Gear S2 vs. Samsung Gear S3 vs. Garmin Fenix 5s vs. Fitbit Charge 3

 
Gear S2
Gear S3
Fenix 5s
Charge 3
 SamsungGear S2Remove Buy NowSamsungGear S3Remove Buy NowGarminFenix 5sRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$300$350$599.99$150
Release2015201620172018

Activity & Fitness

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

Battery

Duration2-3 days4 daysUp to 9 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/an/a
GPSn/a
NFCn/aNA
Wi-Fi

Display

Color
Resolution360 x 360360 x 360218x 21866 x 18
Size1.2 inches1.3 inches1.1 inches.721 inches
Touch
TypeSuper AMOLEDFullcolor AODnaOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP6810ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenNA
Apps
Music

All Wearables