Amazfit Stratos vs. Asus ZenWatch vs. Casio G-Shock GBA800 vs. Casio WSD-F20A vs. Amazfit GTS

 
Stratos
ZenWatch
G-Shock GBA800
WSD-F20A
GTS
 AmazfitStratosRemove Buy NowAsusZenWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowCasioWSD-F20ARemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$199$150$120$399$150
Release20182014201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysNA2 years1 day14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300320 x 320320 x 320348 x 442
Size1.34 inches1.63 inches1.32 inches1.65 inches
Touch
TypeOLEDAMOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP5520 ATM5 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemProprietaryAndroid WearWear OSWear OS
Apps
Music

All Wearables