Buying a present for your Dad can be tricky. They're usually quite particular and set in their ways, but there are always a few little treats you could get.
A tie is a reliable go to item, especially if he has to wear one for work. Men can never have too many and an investment style, like this one by Vivienne Westwood can be worn for many different occasions.
Small leather goods like a wallet or wash bag are also a great idea. They will definitely get use out of it and it will wear well. See below for more gift ideas.