Samsung Gear S2 vs. Fitbit Ionic vs. Casio G-Shock GBA800 vs. Garmin Fenix 5s Plus

 
Gear S2
Ionic
G-Shock GBA800
Fenix 5s Plus
 SamsungGear S2Remove Buy NowFitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminFenix 5s PlusRemove Buy Now

Basic Info

Suggested Price$300$299$120$799
Release2015201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days4+ days2 years7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360348x250240 x 240
Size1.2 inches1.421.2 inches
Touch
TypeSuper AMOLEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6850m20 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenFitbit OSWear OS
Apps
Music

All Wearables