This PDF document titled "Six Pioneers in the History of IWC" presents a historical overview of six iconic watch models from IWC Schaffhausen. It highlights how the brand celebrated its 140th anniversary in 2008 by reimagining these legendary timepieces with modern craftsmanship. The models include notable lines such as the Pilot’s Watch, Portuguese, Ingenieur, Aquatimer, Da Vinci, and Portofino. Each section outlines the origin, technological advancements, and design legacy of these pioneering watches.