One of 1000 pieces made to celebrate IWC's collaboration with the all-conquering Mercedes F1 team, this hard-to-find Ingenieur is complete with its original IWC box, and papers and was upgraded by the original owner with the solid steel IWC bracelet. Sporting a beautiful engine turned panda dial that references the dashboards of the original 1930's "Silberpfeil" cars this large fly-back chronograph is in superb condition and covered by our 2 year warranty.