My dad, who lived to be 94, might have been called a dandy in his younger days. We don’t use the term much nowadays, and for those too young to have heard it, it describes someone overly concerned with appearance.
Today’s most proximate term might be “metrosexual,” although not all the connotations of the term apply to Dad. And in absolute fairness to him, I emphasize he worked hard to support his family of eight. But he still liked being dressed up.