Looking for a perfume similar to Calvin Klein Eternity For Men Summer 2010? Below are 12 fragrances from our database of 24,000+ designer and niche scents that share its woody, citrus, salty profile with prominent pineapple, bergamot, kumquat notes. We score similarity by shared accords and notes — rare ingredients count more than common ones — so the matches you see are the ones that genuinely smell closest.