Casio WSD-F10 vs. Fitbit Alta vs. Polar Loop 2 vs. Michael Kors Access Sofie HR vs. Michael Kors Access Lexington 2

 
WSD-F10
Alta
Loop 2
Access Sofie HR
Access Lexington 2
 CasioWSD-F10Remove Buy NowFitbitAltaRemove Buy NowPolarLoop 2Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMichael KorsAccess Lexington 2Remove Buy Now

Basic Info

Suggested Price$500$130$120$395$350
Release20162016201520192019

Activity & Fitness

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

Battery

Durationn/a5 days8 days (without notifications)2 days2 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/an/an/a390 x 390390 x 390
Sizen/an/an/a1.19 inches1.2 inches
Touchn/an/a
TypeLCDOLEDLEDOMOLEDAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a2 ATM0.3 ATM3 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWear OSWear OS
Appsn/a
Musicn/a

All Wearables