Misfit Phase vs. Olio Model One vs. Fitbit One vs. Michael Kors Grayson vs. Polar A370 vs. Michael Kors Grayson

 
Phase
Model One
One
Grayson
A370
Grayson
 MisfitPhaseRemove Buy NowOlioModel OneRemove Buy NowFitbitOneRemove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$175$595$100$350$179.95$350
Release201620152012201820172018

Activity & Fitness

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

Battery

Duration6 months2 days10-14 days24 hoursUp to 3 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/an/a453 x 454160 x 80453x454
Sizen/an/an/a1.39 inches1.18 inches1.39 inches
Touchn/a
Typen/an/aOLEDAMOLEDTFT LCDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplast Resistant1 ATMWR301 ATM

Notifications

Phonen/a
Emails
Texts

Software

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

All Wearables