Prior to the SIHH 2018, back in December, IWC introduced a series of 4 watches, including one very surprising watch. A stand-alone piece, not included in any of the existing collection, the IWC Tribute to Pallweber is a watch specifically created for the 150th Anniversary of the Schaffhausen-based brand. This re-edition of one of the greatest pocket-watches IWC ever made is now available in steel, still with the same digital hours and minute display.