Olio Model One vs. Polar A360 vs. Casio WSD-F20A vs. Garmin Vivosmart 3 vs. Mobvoi TicWatch e2

 
Model One
A360
WSD-F20A
Vivosmart 3
TicWatch e2
 OlioModel OneRemove Buy NowPolarA360Remove Buy NowCasioWSD-F20ARemove Buy NowGarminVivosmart 3Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$595$200$399$139.99$200
Release20152015201820172019

Activity & Fitness

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

Battery

Duration2 days12 days1 day5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a160 x 80320 x 32064 x 128360 x 360
Sizen/a1.18 inches1.32 inchesNA1.2 inches
Touch
Typen/an/aLCDOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMWR305 ATM5 ATMIP68

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aWear OSWear OS
Appsn/a
Music

All Wearables