Samsung Gear S2 vs. Xiaomi Mi Band 2 vs. Casio G-Shock GBA800 vs. Fitbit Charge HR vs. Jawbone UP2

 
Gear S2
Mi Band 2
G-Shock GBA800
Charge HR
UP2
 SamsungGear S2Remove Buy NowXiaomiMi Band 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitCharge HRRemove Buy NowJawboneUP2Remove Buy Now

Basic Info

Suggested Price$300$23$120$150$100
Release20152016201820152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration2-3 days20 hours2 years5 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360n/aNANA
Size1.2 inches0.42 inchesNANA
TouchNANA
TypeSuper AMOLEDOLEDOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP6720 ATM1 ATMSplash resistant

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNANA
Apps
Music

All Wearables