The Dashy Clock widget can be placed onto your dashboard to show the time in whatever format you prefer.
How does the Dashy Clock widget work?
At first glance you might think that this widget is just a clock. While yes it is a clock, it is also a few other clocks. If you expand the widget you will see options to swap between a digital and analog style, add AM/PM, turn on a 24 hour style, or even show the day and date. So go ahead and keep track of the day in the way that suits you best.