Casio WSD-F10 vs. Amazfit Stratos vs. Diesel On Full Guard vs. Fitbit Flex vs. Apple Watch 7

 
WSD-F10
Stratos
On Full Guard
Flex
Watch 7
 CasioWSD-F10Remove Buy NowAmazfitStratosRemove Buy NowDieselOn Full GuardRemove Buy NowFitbitFlexRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$500$199$325$100$429
Release20162018201720132021

Activity & Fitness

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

Battery

Durationn/a5 days1 day5 days18 Hours
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a320 x 300454 x 454NA396 x 484
Sizen/a1.34 inches1.4 inchesNA1.9 inches
Touchn/aNA
TypeLCDOLEDOMOLEDLEDMicroLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP671 ATMwater resistant but not waterproof

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearProprietaryAndroid Wear 2.0NAWatchOS 8
Appsn/a
Musicn/a

All Wearables