Samsung Gear S2 vs. Sony SmartBand 2 vs. Huawei Watch 2 vs. Casio G-Shock GBA800 vs. Samsung Gear Fit2 Pro

 
Gear S2
SmartBand 2
Watch 2
G-Shock GBA800
Gear Fit2 Pro
 SamsungGear S2Remove Buy NowSonySmartBand 2Remove Buy NowHuaweiWatch 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowSamsungGear Fit2 ProRemove Buy Now

Basic Info

Suggested Price$300$130$350$120$199.99
Release20152015201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days2 days48 hours2 years2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a480 x 480216 x 432
Size1.2 inchesn/a1.38 inches1.5 inches
Touchn/a
TypeSuper AMOLEDn/aP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP58IP6820 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid Wear 2Tizen OS
Apps
Music

All Wearables