Today, November 13th, 2024, IWC has been awarded the Aiguille d’Or Grand Prix at the 2024 Grand Prix d’Horlogerie de Genève —GPHG— for the new Portugieser Eternal Calendar. One of the most impressive and horologically advanced timepieces presented at Watches & Wonders 2024. This watch pushes the boundaries of horology with a secular perpetual calendar.