Olio Model One vs. Fitbit Flex 2 vs. Polar A360 vs. Michael Kors Grayson vs. Mobvoi TicWatch S vs. Michael Kors Grayson

 
Model One
Flex 2
A360
Grayson
TicWatch S
Grayson
 OlioModel OneRemove Buy NowFitbitFlex 2Remove Buy NowPolarA360Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch SRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$595$100$200$350$199$350
Release201520162015201820172018

Activity & Fitness

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

Battery

Duration2 days5 days12 days24 hours1.5-2 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/a
Resolutionn/an/a160 x 80453 x 454400 x 400453x454
Sizen/an/a1.18 inches1.39 inches1.4 inches1.39 inches
Touchn/a
Typen/aLEDn/aAMOLEDOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMWR301 ATMIP671 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/an/aAndroid WearAndroid Wear 2.0Android Wear
Appsn/a
Music

All Wearables