BARCELONA, SPAIN - MARCH 10:  Watchmaker's tools are seen during a class at the secondary school Mare de Deu de la Merce on March 10, 2015 in Barcelona, Spain. The Watchmaking School of Mare de Deu de la Merce, founded in 1948, is nowadays the last official watchmaking school across Spain. Around 15 students graduate each year with a wide knowledge to work in any of the most luxury brands. Students learn to repair a wide range of watches and also to restore old clocks.   (Photo by David Ramos/Getty Images)