Withings Activite Sapphire vs. Casio WSD-F20A vs. Fitbit Charge vs. Pebble Core vs. Michael Kors Access Lexington 2

 
Activite Sapphire
WSD-F20A
Charge
Core
Access Lexington 2
 WithingsActivite SapphireRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitChargeRemove Buy NowPebbleCoreRemove Buy NowMichael KorsAccess Lexington 2Remove Buy Now

Basic Info

Suggested Price$450$399$130$99$350
Release20142018201420162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration8 months1 day7-10 daysNA2 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320NANA390 x 390
Size1.3 inches1.32 inchesNANA1.2 inches
TouchNANA
TypeAnalogLCDOLEDNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNA3 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aWear OSNANAWear OS
Apps
Music

All Wearables