Samsung Gear S2 vs. Amazfit Stratos vs. Casio G-Shock GBA800 vs. Diesel On Full Guard vs. Samsung Gear Fit2 Pro

 
Gear S2
Stratos
G-Shock GBA800
On Full Guard
Gear Fit2 Pro
 SamsungGear S2Remove Buy NowAmazfitStratosRemove Buy NowCasioG-Shock GBA800Remove Buy NowDieselOn Full GuardRemove Buy NowSamsungGear Fit2 ProRemove Buy Now

Basic Info

Suggested Price$300$199$120$325$199.99
Release20152018201820172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days5 days2 years1 day2 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 360320 x 300454 x 454216 x 432
Size1.2 inches1.34 inches1.4 inches1.5 inches
Touch
TypeSuper AMOLEDOLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM20 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenProprietaryAndroid Wear 2.0Tizen OS
Apps
Music

All Wearables