Huawei Fit vs. Huawei Watch vs. Apple Watch Series 2 vs. Casio G-Shock GBA800 vs. Amazfit T-Rex

 
Fit
Watch
Watch Series 2
G-Shock GBA800
T-Rex
 HuaweiFitRemove Buy NowHuaweiWatchRemove Buy NowAppleWatch Series 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$349$269$120$140
Release20162015201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 daysn/a18 hours2 years20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution208 x 208400 x 400340 x 272 or 390 x 312360 x 360
Size1.04 inches1.4 inches1.5 inches or 1.65 inches1.3 inches
Touch
TypeMemory LCDAMOLEDAMOLEDAMOLED

Functions

Audio Speakern/an/a
Clock
Phone 5 ATM
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68n/a5ATM20 ATM5 ATM

Notifications

Phone 5 ATM
Emails
Textsn/a

Software

Operating Systemn/aAndroid WearWatch OSBuild-in
Appsn/a
Musicn/an/a

All Wearables