Olio Model One vs. Garmin Vivosmart vs. Michael Kors Grayson vs. Xiaomi Mi Band vs. Fitbit Versa 2 vs. Michael Kors Grayson

 
Model One
Vivosmart
Grayson
Mi Band
Versa 2
Grayson
 OlioModel OneRemove Buy NowGarminVivosmartRemove Buy NowMichael KorsGraysonRemove Buy NowXiaomiMi BandRemove Buy NowFitbitVersa 2Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$595$170$350$15$199$350
Release201520142018201520192018

Activity & Fitness

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

Battery

Duration2 days7 days24 hours30 days5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

ColorNA
Resolutionn/a128 x 16453 x 454NA300 x 300453x454
Sizen/a1.41 inches1.39 inchesNA1.34 inches1.39 inches
TouchNA
Typen/aOLEDAMOLEDNAAMOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMIP675 ATM1 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNABuild-inAndroid Wear
Appsn/a
Music

All Wearables