Casio WSD-F10 vs. Apple Watch Series 2 vs. Fitbit Versa 2 vs. Fitbit Inspire HR vs. Amazfit T-Rex

 
WSD-F10
Watch Series 2
Versa 2
Inspire HR
T-Rex
 CasioWSD-F10Remove Buy NowAppleWatch Series 2Remove Buy NowFitbitVersa 2Remove Buy NowFitbitInspire HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$500$269$199$99$140
Release20162016201920192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a18 hours5 days5 days20 days
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/a340 x 272 or 390 x 312300 x 300139 x 60360 x 360
Sizen/a1.5 inches or 1.65 inches1.34 inches1.4 inches1.3 inches
Touchn/a
TypeLCDAMOLEDAMOLEDOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM5 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWatch OSBuild-inFitbit OSBuild-in
Appsn/a
Musicn/a

All Wearables