Calvin Klein's fragrance CK One Gold for men and women was introduced in 2016. What is the scent of CK One Gold? It's an aroma with a combination of pleasant aromatic, green, and woody scented tones that will leave you feeling natural, sensuous, and lightly perfumed. When you examine it more closely after it has been applied, you'll detect a lingering quality of gentler fragranced bitter, earthy, and citrus hints that conceal an essence of delicate, romantic, and appealing sentiments.