Olio Model One vs. Fitbit Charge 2 vs. Garmin Vivosmart HR vs. Michael Kors Access Sofie vs. Polar Loop

 
Model One
Charge 2
Vivosmart HR
Access Sofie
Loop
 OlioModel OneRemove Buy NowFitbitCharge 2Remove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsAccess SofieRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$595$150$170$395$100
Release20152016201520172013

Activity & Fitness

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

Battery

Duration2 days5 days5 days1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a160 x 68390 x 390 1.19 inchesNA
Sizen/an/a1.08 inchesNA
Touchn/aAMOLDED
Typen/aOLEDn/aLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM1 ATM2 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/an/aAndroid Wear 2.0NA
Appsn/a
Music

All Wearables