Olio Model One vs. Fitbit Ionic vs. Michael Kors Grayson vs. MobVoi TicWatch Pro vs. Michael Kors Grayson vs. Mobvoi TicWatch S2

 
Model One
Ionic
Grayson
TicWatch Pro
Grayson
TicWatch S2
 OlioModel OneRemove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowMobVoiTicWatch ProRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$595$299$350$300$350$180
Release201520172018201820182019

Activity & Fitness

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

Battery

Duration2 days4+ days24 hours30 days24 hours2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a348x250453 x 454400 x 400453x454400 x 400
Sizen/a1.421.39 inches1.4 inches1.39 inches1.39 inches
Touch
Typen/aOLEDAMOLEDOLED/FSTNAMOLEDOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM50m1 ATMIP681 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aFitbit OSAndroid WearWear OSAndroid WearWear OS
Appsn/a
Music

All Wearables