Huawei Watch vs. Xiaomi Mi Band 2 vs. Casio G-Shock GBA800 vs. Samsung Galaxy Watch vs. Amazfit GTR

 
Watch
Mi Band 2
G-Shock GBA800
Galaxy Watch
GTR
 HuaweiWatchRemove Buy NowXiaomiMi Band 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowSamsungGalaxy WatchRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$349$23$120$330$199
Release20152016201820182019

Activity & Fitness

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

Battery

Durationn/a20 hours2 years7 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400n/a360 x 360454 x 454
Size1.4 inches0.42 inches1.2 inches or 1.3 inches1.39 inches
Touch
TypeAMOLEDOLEDAMOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP6720 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aTizen OSBuild-in
Apps
Musicn/aSpotify

All Wearables