Samsung Gear S vs. Samsung Gear S2 vs. Polar A360 vs. Garmin Fenix 5s vs. Fitbit Charge 3

 
Gear S
Gear S2
A360
Fenix 5s
Charge 3
 SamsungGear SRemove Buy NowSamsungGear S2Remove Buy NowPolarA360Remove Buy NowGarminFenix 5sRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$250$300$200$599.99$150
Release20132015201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2-3 days12 daysUp to 9 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFCNA
Wi-Fi

Display

Color
Resolution480 x 360360 x 360160 x 80218x 21866 x 18
Size2 inches1.2 inches1.18 inches1.1 inches.721 inches
Touch
TypeSuper AMOLEDSuper AMOLEDn/anaOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68WR3010ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenn/aNA
Apps
Music

All Wearables