Olio Model One vs. Polar M600 vs. Garmin Vivosmart HR vs. Asus ZenWatch vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Model One
M600
Vivosmart HR
ZenWatch
Grayson
Grayson
 OlioModel OneRemove Buy NowPolarM600Remove Buy NowGarminVivosmart HRRemove Buy NowAsusZenWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$595$330$170$150$350$350
Release201520162015201420182018

Activity & Fitness

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

Battery

Duration2 days2 days5 daysNA24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a240 x 240160 x 68320 x 320453 x 454453x454
Sizen/a1.3 inches1.08 inches1.63 inches1.39 inches1.39 inches
Touchn/a
Typen/aTFTn/aAMOLEDAMOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX85 ATMIP551 ATM1 ATM

Notifications

Phonen/a
EmailsNA
TextsNA

Software

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

All Wearables