Byredo Sunday Cologne Perfume by Byredo, Enjoy the beautifully light fragrance of byredo sunday cologne every day of the week. This sweet scent from byredo was introduced in 2011 for women who want a sophisticated scent that lasts all day long. This scent is just right for every day yet great for special occasions too and features an opening of star anise and bergamot with a floral heart of lavender and geranium.