Garmin Vivoactive HR vs. Olio Model One vs. Fitbit Zip vs. Fitbit Ionic vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Vivoactive HR
Model One
Zip
Ionic
Grayson
Grayson
 GarminVivoactive HRRemove Buy NowOlioModel OneRemove Buy NowFitbitZipRemove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$595$60$299$350$350
Release201620152012201720182018

Activity & Fitness

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

Battery

Duration13 hours to 8 days2 days6 months4+ days24 hours24 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
Resolution148 x 205n/an/a348x250453 x 454453x454
Size1.38 inchesn/an/a1.421.39 inches1.39 inches
Touch
Typen/an/an/aOLEDAMOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplash Resistant50m1 ATM1 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/an/aFitbit OSAndroid WearAndroid Wear
Appsn/a
Music

All Wearables