Built using a wide variety of materials and with diverse sculptural shapes, these clocks by George Nelson embody the joie de vivre of the 1950s. To this day, these wall clocks remain a refreshing alternative to traditional clocks. The Vitra Design Museum presents a re-edition of the most cherished designs, in both the new and original versions. The clocks are equipped with a high-grade quartz mechanism and includes a battery. The image shows the Ball Clock with a brass and black finish.