The DEFY Revival A3691 brings back all the details and distinctive design elements that made the original so outstanding in its era and established the codes that continue to inspire the modern DEFY collection and its extensive use of vibrant colors. It has been meticulously recreated using the original production plans. It has an unusual applied square hour marker design with horizontal grooves, an octagonal case with a fourteen-sided bezel, a deep red dial with a striking gradient effect, and the now-famous Gay Frères steel "ladder" bracelet.