Huawei Fit vs. Asus ZenWatch vs. Casio WSD-F20A vs. Amazfit GTS vs. Amazfit T-Rex

 
Fit
ZenWatch
WSD-F20A
GTS
T-Rex
 HuaweiFitRemove Buy NowAsusZenWatchRemove Buy NowCasioWSD-F20ARemove Buy NowAmazfitGTSRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$150$399$150$140
Release20162014201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 daysNA1 day14 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution208 x 208320 x 320320 x 320348 x 442360 x 360
Size1.04 inches1.63 inches1.32 inches1.65 inches1.3 inches
Touch
TypeMemory LCDAMOLEDLCDAMOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone 5 ATM
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP555 ATM5 ATM5 ATM

Notifications

Phone 5 ATM
EmailsNA
Textsn/aNA

Software

Operating Systemn/aAndroid WearWear OSWear OSBuild-in
Appsn/a
Musicn/a

All Wearables