Samsung Gear S2 vs. Microsoft Band 2 vs. Casio G-Shock GBA800 vs. Xiaomi Mi Band vs. Huawei Band 2

 
Gear S2
Band 2
G-Shock GBA800
Mi Band
Band 2
 SamsungGear S2Remove Buy NowMicrosoftBand 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowXiaomiMi BandRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$300$250$120$15$69.99
Release20152015201820152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days48 hours (without GPS)2 years30 days21 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

ColorNA
Resolution360 x 360320 x 128NA128 x 32
Size1.2 inches1.36 inchesNA0.91 inches
TouchNA
TypeSuper AMOLEDCapacitative TFTNAPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IPX720 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNA
Apps
Music

All Wearables