Olio Model One vs. Polar Loop 2 vs. Casio WSD-F20A vs. Garmin Fenix 5X vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Model One
Loop 2
WSD-F20A
Fenix 5X
Grayson
Grayson
 OlioModel OneRemove Buy NowPolarLoop 2Remove Buy NowCasioWSD-F20ARemove Buy NowGarminFenix 5XRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$595$120$399$699$350$350
Release201520152018201720182018

Activity & Fitness

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

Battery

Duration2 days8 days (without notifications)1 dayUp to 12 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a320 x 320240 x240453 x 454453x454
Sizen/an/a1.32 inches1.2 inches1.39 inches1.39 inches
Touch
Typen/aLEDLCDNAAMOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM2 ATM5 ATM10 ATM1 ATM1 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aWear OSAndroid WearAndroid Wear
Appsn/a
Music

All Wearables