My Apple Watch won't let me update it
So I bought and Apple Watch Series 3 off facebook marketplace works and everything! But I've spent the last 2 days trying to get it connected to my phone and this it all it's giving me!!! I've tried everything and idk what to do!!! Please help me!!! Also I should put I am connected to the internet but it keeps saying that! I've even spent almost 4 hrs for it to update then for that to pop up! What do I do!!!
iPhone 15 Pro Max