Welcome to episode 30 of #humanfriday, where we are at Watchtime Düsseldorf, Germany’s largest watch show, which opens today and runs until October 31. Here we meet gemmologist Nairui Huang, manager of Juwelier Pletzsch in Düsseldorf. Nairui Huang has been in the watch industry for just over a decade, and she loves the connection between watches and jewellery. Tell us why visiting this watch show is a great weekend thing for watch lovers to do! “More than 30 brands are present, and you can see and touch a lot of new watches – some of which are not yet in stores. So it is a great opportunity if you want to see and touch a lot of watches.” Juwelier Pletzsch is exhibiting at Watchtime Düsseldorf with four brands: Why did you choose Chronoswiss among the 25 brands you have in the boutique? “Chronoswiss is special. Not only was it the first brand that made a regulator in a wristwatch collection, I also really appreciate the traditional guilloché made by hand. And I really like the dev...