Olio Model One vs. Garmin Vivofit 3 vs. Garmin Vivosmart HR vs. Asus ZenWatch vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Model One
Vivofit 3
Vivosmart HR
ZenWatch
Grayson
Grayson
 OlioModel OneRemove Buy NowGarminVivofit 3Remove Buy NowGarminVivosmart HRRemove Buy NowAsusZenWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$595$100$170$150$350$350
Release201520162015201420182018

Activity & Fitness

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

Battery

Duration2 days1 year5 daysNA24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a64 x 64160 x 68320 x 320453 x 454453x454
Sizen/a0.55 inches1.08 inches1.63 inches1.39 inches1.39 inches
Touch
Typen/an/an/aAMOLEDAMOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP551 ATM1 ATM

Notifications

Phonen/a
EmailsNA
TextsNA

Software

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

All Wearables