Polar Loop 2 vs. Garmin Fenix 5X vs. Michael Kors Grayson vs. Jawbone UP24 vs. Garmin Forerunner 45 vs. Michael Kors Grayson

 
Loop 2
Fenix 5X
Grayson
UP24
Forerunner 45
Grayson
 PolarLoop 2Remove Buy NowGarminFenix 5XRemove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP24Remove Buy NowGarminForerunner 45Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$120$699$350$130$199$350
Release201520172018201320192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days (without notifications)Up to 12 days24 hours14 days7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x240453 x 454NA208 x 208453x454
Sizen/a1.2 inches1.39 inchesNA1.04 inches1.39 inches
TouchNA
TypeLEDNAAMOLEDNALCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM10 ATM1 ATMSplash Resistant5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNABuilt-inAndroid Wear
Apps
Music

All Wearables