KARL LAGERFELD's collaboration with innovative company, tokidoki, yields a visually striking watch bauble that takes after the fashion icon himself. Lagerfeld's signature sunglasses light up at the push of a button to reveal digital time. Color(s): silver/ black/ white. Brand: Karl Lagerfeld. Style Name: KARL LAGERFELD 'tokidoki' Digital Necklace Watch. Style Number: 922599.