Olio Model One vs. Garmin Vivosmart HR vs. Polar Loop 2 vs. Garmin Forerunner 935 vs. Huawei Band 3 Pro

 
Model One
Vivosmart HR
Loop 2
Forerunner 935
Band 3 Pro
 OlioModel OneRemove Buy NowGarminVivosmart HRRemove Buy NowPolarLoop 2Remove Buy NowGarminForerunner 935Remove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$595$170$120$500$70
Release20152015201520172018

Activity & Fitness

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

Battery

Duration2 days5 days8 days (without notifications)Up to 2 weeks12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a160 x 68n/a240 x 240454 x 454
Sizen/a1.08 inchesn/a1.2 inches1.39 inches
Touch
Typen/an/aLEDLCDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM2 ATM5 ATMIP68

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/an/aAMAZFIT OS
Appsn/a
Music

All Wearables