Change from 12 hour to 24 hour format - Casio watch Casio Illuminator Fishing Gear Dual Time Watch AW82 AW-82-7AV

Question edited for clarity and toss in some CAPS.

Military Time is 24 hour Time, 00:00 to 23:99! It sounds like actually want 12 hour time, 12 hours of A.M. and 12 hours of P.M.

You just ask :>D

Say "Change to 24-Hour clock" or use the Alexa app.

1. Open the Alexa app .
2. Select Devices .
3. Go to Echo & Alexa, or to All Devices.
4. Select your Echo Dot with clock device. This opens device settings.
5. Under General, select LED Display.
6. Turn 24-Hour Clock on or off.

Change the Time Format on Your Echo Dot with clock

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To change the clock format, visit the General section of Momentum's Settings ??, scroll down to the Clock Format option and then click 12 hour or 24 hour to the right of it. When you switch to the 12-hour format, the AM/PM unit will display for a moment and then fade away to keep the interface clean.
https://get.momentumdash.help/hc/en-us/articles/360022896993-How-can-I-change-the-clock-format-12-hour-24-hour-

https://www.youtube.com/watch?v=VfthmmTM7Oo

To Toggle between 12-hour and 24-hour timekeeping:

In the Timekeeping Mode (regular watch display), press the lower right-hand button to toggle between 12 and 24 hour timekeeping.

When you go through the set up you will see 12:00 flashing. Push the set button again and you will see 24:00 flashing, select this and move on and should be good
Gabe Barrow, Barrow's Jewelers

I have the Yoho Sport Fitness Tracker Smart Watch. There was no option to change time format on the Yoho Sport app. However, on the watch, long-pressing the power button while on the time screen changed the time format between 12 and 24 hours.

In mobile u can go to setting>date and time> there is is boxx showing time format uncheck the box to 12 hour format
Thanks...

There are several models of your watch not all of which appear to have a 12/24 hour display format.

Try this extract from a manual; press the MODE button six times to enter the 12/24 adjusting setting and then use the START/STOP or SPLIT/RESET button to change the time.

Press the mode button to return to normal operation.

To change between 12 & 24 hour display, press the mode button (bottom left) and then the bottom right button to change format. Press mode until normal display is achieved.

Press and hold the top left button for 2 seconds to go into the time adjustment mode.
While you are in this mode press the top right button to switch between 12 hour and 24 hour modes.
Press top left to return to normal.

NOTE: 12/24 HOUR TIME IS SELECTED BY PRESSING RESET/LIGHT ONLY WHEN THE HOURS MARKER IS 
FLASHING. THE “A” OR “P” WILL DISAPPEAR WHEN THE 
WATCH IS SET TO 24-HOUR TIME.