Misfit Ray vs. Casio WSD-F20A vs. Misfit Flash Cyclist Edition vs. Huawei Band 2 vs. Amazfit T-Rex

 
Ray
WSD-F20A
Flash Cyclist Edition
Band 2
T-Rex
 MisfitRayRemove Buy NowCasioWSD-F20ARemove Buy NowMisfitFlash Cyclist EditionRemove Buy NowHuaweiBand 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$399$50$69.99$140
Release20162018201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months1 day6 months21 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/a320 x 320NA128 x 32360 x 360
Sizen/a1.32 inchesNA0.91 inches1.3 inches
Touchn/aNA
TypeLEDLCDNAPMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNABuild-in
Apps
Music

All Wearables