the swiss watch brand arnold and son makes watches from scratch. ead of product development took us inside the process earlier this year. ♪ >> every new watch is like a new piece of art. it has a different story to tell. the very interesting thing about watches -- one thing is they are a high precision device, and the other thing is they have to be hand finished, which is very related to art and craft. you have these two worlds in one watch. both the aesthetical aspect of it and the mechanical aspect of it. here we are on our premises, where we manufacture all of our watches. arnold and son refers to john arnold, who was one of the biggest and most important watchmakers who ever lived. he invented a lot of the technical solutions still in use today. we have revitalized the company to continue his legacy but with a modern, contemporary twist. the idea is to continue the story more than repeating it. first, with the design team, we design how the watch should look like -- the size it should have, the thickness. you have to have the mechanical harmony