Agar Musk by Ramon Monegal is quite elegant and understated. The longevity is roughly 12 hours. No joke; it lasts all day. However, the fragrance sits close to the skin. The sillage is rather subtle...Quite broad at the beginning, but after about 3-4 hours, it’s very light. Again, close to the skin. A remarkable scent for those who are looking for something not over powering or enormous, but instead subtle, classy and elegant.