Eternity Perfume by Calvin Klein 3.3 oz Eau De Parfum Spray for Women. Introduced in 1988, the first entry into the now-iconic eternity line of scents by the brand. Associated with summer, beautiful women, and relaxed good taste, this scent is both classic and contemporary. Echoing timeless quality while creating a thoroughly modern style, this romantic floral breathes with the subtle aroma of a spring garden. Carnation is the dominant note, present with other florals at the heart of the scent, and while classified as a floral fragrance, eternity also contains significant citrus and green notes in the top of the fragrance and a traditional base comprised of sandalwood, amber, patchouli, musk, and heliotrope.