Olio Model One vs. Polar M400 vs. Michael Kors Grayson vs. Garmin Vivosport vs. Jawbone UP2 vs. Michael Kors Grayson

 
Model One
M400
Grayson
Vivosport
UP2
Grayson
 OlioModel OneRemove Buy NowPolarM400Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosportRemove Buy NowJawboneUP2Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$595$200$350$199$100$350
Release201520142018201720152018

Activity & Fitness

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

Battery

Duration2 days8 hours to 30 days24 hours7 days7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a453 x 45472 x 144NA453x454
Sizen/an/a1.39 inchesNANA1.39 inches
TouchNA
Typen/an/aAMOLEDMIPNAAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM3 ATM1 ATM5 ATMSplash resistant1 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNAAndroid Wear
Appsn/a
Music

All Wearables