The story on the iconic IWC Portugieser watch is one that is well known in enthusiasts' circles. Today, IWC introduces an update of their entire Portugieser collection. From a three hands watch to a perpetual calendar.But first, let's do a quick rundown of the Portugieser and why it is such an iconic watch. Back in 1939, IWC watchmakers created a big watch on special request by two dealers from Portugal (hence the name) that had the precision of a pocket watch. At that time, IWC was well known for its precision pocket watches and the Portuguese dealers wanted to have that same level of accuracy in a wristwatch. Smaller wristwatches were the trend in those years, but unable to deliver the sam...