Olio Model One vs. Pebble Time vs. Garmin Vivosmart HR vs. Michael Kors Grayson vs. Fitbit Flex vs. Michael Kors Grayson

 
Model One
Time
Vivosmart HR
Grayson
Flex
Grayson
 OlioModel OneRemove Buy NowPebbleTimeRemove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$595$150$170$350$100$350
Release201520152015201820132018

Activity & Fitness

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

Battery

Duration2 days7 days5 days24 hours5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a168 x 144160 x 68453 x 454NA453x454
Sizen/a1.26 inches1.08 inches1.39 inchesNA1.39 inches
TouchNA
Typen/ae-papern/aAMOLEDLEDAMOLED

Functions

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

Hardware

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

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aPebble OSn/aAndroid WearNAAndroid Wear
Appsn/a
Music

All Wearables