Casio WSD-F20A vs. Misfit Flare vs. Pebble Core vs. Michael Kors Access Sofie HR vs. Amazfit T-Rex

 
WSD-F20A
Flare
Core
Access Sofie HR
T-Rex
 CasioWSD-F20ARemove Buy NowMisfitFlareRemove Buy NowPebbleCoreRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$399$59.95$99$395$140
Release20182017201620192019

Activity & Fitness

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

Battery

Duration1 day4 monthsNA2 days20 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NANA390 x 390360 x 360
Size1.32 inchesNANA1.19 inches1.3 inches
TouchNA
TypeLCDLEDNAOMOLEDAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNA0.3 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemWear OSNAWear OSBuild-in
Apps
Music

All Wearables