Misfit Ray vs. Amazfit Cor vs. Casio WSD-F20A vs. Huawei Band 2 vs. Amazfit T-Rex

 
Ray
Cor
WSD-F20A
Band 2
T-Rex
 MisfitRayRemove Buy NowAmazfitCorRemove Buy NowCasioWSD-F20ARemove Buy NowHuaweiBand 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$79.99$399$69.99$140
Release20162018201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months12 days1 day21 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a80 x 160320 x 320128 x 32360 x 360
Sizen/a1.23 inches1.32 inches0.91 inches1.3 inches
Touchn/a
TypeLEDIPS LCDLCDPMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSBuild-in
Apps
Music

All Wearables