Olio Model One vs. Withings Activite Sapphire vs. Withings Pulse Ox vs. Michael Kors Grayson vs. Xiaomi Mi Band vs. Michael Kors Grayson

 
Model One
Activite Sapphire
Pulse Ox
Grayson
Mi Band
Grayson
 OlioModel OneRemove Buy NowWithingsActivite SapphireRemove Buy NowWithingsPulse OxRemove Buy NowMichael KorsGraysonRemove Buy NowXiaomiMi BandRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$595$450$120$350$15$350
Release201520142014201820152018

Activity & Fitness

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

Battery

Duration2 days8 months2 weeks24 hours30 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

ColorblueNA
Resolutionn/an/a128 x 32453 x 454NA453x454
Sizen/a1.3 inchesn/a1.39 inchesNA1.39 inches
TouchSwipeNA
Typen/aAnalogOLEDAMOLEDNAAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMIP671 ATM

Notifications

Phonen/a
Emails
Texts

Software

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

All Wearables