How do I adjust the date on my watch?

Excuse me, could you please clarify for me how one might go about adjusting the date on their watch? I've been trying to figure it out, but I seem to be having some difficulty. Is there a specific button or sequence of buttons that I need to press in order to change the date? Or is there a certain way that I need to turn the crown or dial? I'd really appreciate any guidance you could offer on this matter. Thank you in advance for your help.