Huawei Watch vs. Olio Model One vs. Polar A360 vs. Huawei Watch 2 vs. Apple Watch Series 4

 
Watch
Model One
A360
Watch 2
Watch Series 4
 HuaweiWatchRemove Buy NowOlioModel OneRemove Buy NowPolarA360Remove Buy NowHuaweiWatch 2Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$349$595$200$350$329
Release20152015201520172018

Activity & Fitness

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

Battery

Durationn/a2 days12 days48 hoursNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution400 x 400n/a160 x 80480 x 480384 x 480
Size1.4 inchesn/a1.18 inches1.38 inches1.78 inches
Touch
TypeAMOLEDn/an/aP-OLEDMicroLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a5 ATMWR30IP68Not Yet

Notifications

Phonen/a
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2Watch OS 5
Appsn/a
Musicn/a

All Wearables