Fitbit Blaze vs. Fossil Q Reveler vs. Casio WSD-F20A vs. Garmin Vivosmart 4 vs. Amazfit T-Rex

 
Blaze
Q Reveler
WSD-F20A
Vivosmart 4
T-Rex
 FitbitBlazeRemove Buy NowFossilQ RevelerRemove Buy NowCasioWSD-F20ARemove Buy NowGarminVivosmart 4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$200$125$399$130$140
Release20162015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days7 days1 day7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartial
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 32048 x 128360 x 360
Sizen/an/a1.32 inches0.74 inches1.3 inches
Touchn/a
TypeLCDn/aLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSBuild-in
Apps
Music

All Wearables