Case is 41.1mm in diameter with a thickness of 14.8mm, lightweight titanium, domed sapphire crystal with anti-reflective coating on both sides, see-through sapphire caseback, water resistant to 100m. Dial is made from original magnesium bodywork of the 1955 Mercedes-Benz 300 SLR “722, ” each hand-finished by coachbuilder Drescher with visible patina from the original car. Features include day-date at 3 o’clock, 30-minute counter at 12, 12-hour counter at 6, and running seconds at 9. Movement is IWC-manufactured calibre 69385, automatic, 28, 800bph, 46-hour power reserve, column-wheel chronograph. Limited edition of 120 pieces. Priced at CHE 10, 900.