Microsoft Band 2 vs. Misfit Flash vs. Misfit Ray vs. Casio WSD-F20A vs. Amazfit T-Rex

 
Band 2
Flash
Ray
WSD-F20A
T-Rex
 MicrosoftBand 2Remove Buy NowMisfitFlashRemove Buy NowMisfitRayRemove Buy NowCasioWSD-F20ARemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$30$100$399$140
Release20152014201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)6 months6 months1 day20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolution320 x 128n/an/a320 x 320360 x 360
Size1.36 inchesn/an/a1.32 inches1.3 inches
Touchn/an/a
TypeCapacitative TFTn/aLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX73 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWear OSBuild-in
Apps
Music

All Wearables