Calvin Klein says: The Calvin Klein Alliance Lady goes straight to the essential. Pure, flowing lines, inspired by contemporary urban architecture, instil timeless elegance. Light dances on the notched steel bezel and on the bracelet in polished and brushed steel. Set against a dial that has been stripped of the superfluous, hands and hour-markers contribute to the effortless reading of time. Mother-of-pearl brings a feminine touch, in four subtly iridescent shades: white, beige, anthracite grey and blue.