Olio Model One vs. Garmin Vivosmart HR vs. Garmin Fenix 5s vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Model One
Vivosmart HR
Fenix 5s
Grayson
Grayson
Vivosmart 4
 OlioModel OneRemove Buy NowGarminVivosmart HRRemove Buy NowGarminFenix 5sRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$595$170$599.99$350$350$130
Release201520152017201820182018

Activity & Fitness

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

Battery

Duration2 days5 daysUp to 9 days24 hours24 hours7 days
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/a160 x 68218x 218453 x 454453x45448 x 128
Sizen/a1.08 inches1.1 inches1.39 inches1.39 inches0.74 inches
Touch
Typen/an/anaAMOLEDAMOLEDOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10ATM1 ATM1 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

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

All Wearables