Halfway through an overnight shift the clock stops being a measure of the day and becomes a measure of what is left of the night. If 10:28 pm is the next break, the handover, or the point somebody relieves you, this page holds the exact gap and refreshes it every second on its own.
The count runs entirely inside the browser, which is why it needs no account, no permission and no connection once the page has loaded. It also means the figure belongs to this tab: close the page and it stops, and opening it again starts the calculation from scratch rather than resuming.
Airport boards, metro timetables and prayer time tables are all printed in 24-hour form, which is why 22:28 is the version that matters when checking something against a screen or a printed sheet. This page shows 10:28 pm for everyday reading and 22:28 beside it, so the two never need converting in your head.
Common questions
Do the clocks change here?
No. The UAE has no daylight saving at all, so the offset stays at UTC+4 in every month. When the gap to Europe or North America shifts, it is their clocks that moved, not yours.
What is 22:28 on a 12-hour clock?
The same instant is 10:28 pm in writing and twenty-eight minutes past ten at night out loud. Anything from 13:00 onwards loses twelve to give the pm figure, which is the only sum involved in moving between the two.
Does the number update by itself?
Yes. It is recalculated every second from your device's clock, so nothing needs refreshing or restarting. Whatever is on screen is the current gap to 10:28 pm, not a figure worked out when the page first opened.
What happens once 10:28 pm has passed for today?
The count rolls over and carries on towards the same time tomorrow. That happens on its own at the moment the time passes — the page does not need reloading and there is nothing to reset by hand.