Olio Model One vs. Apple Watch Series 2 vs. Amazfit Bip vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Fitbit Sense 2

 
Model One
Watch Series 2
Bip
Grayson
Grayson
Sense 2
 OlioModel OneRemove Buy NowAppleWatch Series 2Remove Buy NowAmazfitBipRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$595$269$99.99$350$350$300
Release201520162018201820182022

Activity & Fitness

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

Battery

Duration2 days18 hours30 days24 hours24 hours6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312176 x 176453 x 454453x454336x336
Sizen/a1.5 inches or 1.65 inches1.28 inches1.39 inches1.39 inches1.59 inches
Touch
Typen/aAMOLEDNAAMOLEDAMOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5ATMIP681 ATM1 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aWatch OSAndroid WearAndroid Wear
Appsn/a
Music

All Wearables