Olio Model One vs. Garmin 645 Music vs. Michael Kors Grayson vs. Motorola Moto 360 (1st Gen) vs. Fitbit Alta HR vs. Michael Kors Grayson

 
Model One
645 Music
Grayson
Moto 360 (1st Gen)
Alta HR
Grayson
 OlioModel OneRemove Buy NowGarmin645 MusicRemove Buy NowMichael KorsGraysonRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitAlta HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$595$450$350$150$150$350
Release201520182018201420172018

Activity & Fitness

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

Battery

Duration2 days7 days24 hours1 day7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a240 x 240453 x 454320 x 260128 x 36453x454
Sizen/a1.2 inches1.39 inches1.56 inches1.4 inches1.39 inches
Touch
Typen/aMIPAMOLEDLCDOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMIP671 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearAndroid Wear
Appsn/a
MusicNA

All Wearables