Casio WSD-F10 vs. Polar Loop 2 vs. Michael Kors Grayson vs. Jawbone UP3 vs. Michael Kors Grayson vs. HTC re Grip

 
WSD-F10
Loop 2
Grayson
UP3
Grayson
re Grip
 CasioWSD-F10Remove Buy NowPolarLoop 2Remove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP3Remove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$500$120$350$180$350$199
Release201620152018201320182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a8 days (without notifications)24 hours7 days24 hours5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/an/aNANA
Macn/an/aNANA
Windowsn/an/aNANA

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/an/a453 x 454NA453x454160 x 32
Sizen/an/a1.39 inchesNA1.39 inches1.8 inches
Touchn/aNA
TypeLCDLEDAMOLEDNAAMOLEDPMOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM1 ATMNA1 ATMIP57

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearNAAndroid WearNA
Appsn/a
Musicn/aNA

All Wearables