<p>I haven't found any quests that would require having a watch.<br><br><strong>However</strong>, there are some quests that requires certain time of the day and for example:<br><a rel="nofollow" href="https://tibia.fandom.com/wiki/Ghostly_Wolf">Ghostly Wolf</a> is part of the <a rel="nofollow" href="https://tibia.fandom.com/wiki/Threatened_Dreams_Quest">Threatened Dreams Quest</a> and is only available at night.<br>There's also NPC <a rel="nofollow" href="https://tibia.fandom.com/wiki/A_Skull">A Skull</a> which you meet during <a rel="nofollow" href="https://tibia.fandom.com/wiki/Grimvale_Quest/Spoiler#An_Ancient_Feud">Grimvale Quest</a>. You can talk to this one only when it's night as well.<br><br><strong>It's still possible</strong> that there are some undiscovered or unsolved quest quests like <strong>Serpentine Tower </strong>and it's mystery mystery, where watch could play a big role!<br><br>I hope this helps.</p>