Olio Model One vs. ASUS ZenWatch 3 vs. Asus ZenWatch vs. Casio WSD-F20A vs. Amazfit GTS

 
Model One
ZenWatch 3
ZenWatch
WSD-F20A
GTS
 OlioModel OneRemove Buy NowASUSZenWatch 3Remove Buy NowAsusZenWatchRemove Buy NowCasioWSD-F20ARemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$595$229$150$399$150
Release20152017201420182019

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration2 days48 hoursNA1 day14 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a400 x 400320 x 320320 x 320348 x 442
Sizen/a1.39 inches1.63 inches1.32 inches1.65 inches
Touch
Typen/aAMOLEDAMOLEDLCDAMOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIP555 ATM5 ATM

Notifications

Phonen/a
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid Wear 2Android WearWear OSWear OS
Appsn/a
Music

All Wearables