De Bethune is one of those 'haute horlogerie' manufactures that knocks it out of the park every time they release a new piece. As if the new De Bethune DB25 Quetzalcoatl —featured here— wasn't impressive enough, David Zanetta and the De Bethune team, decided to create a 10th anniversary DBS Tourbillon to be presented at Baselworld 2015. Ten years ago, David Zanetta and Denis Flageollet decided to support the 'Only Watch Project' —an auction placed under the patronage of Prince Albert II of Monaco on behalf of research into Duchenne Muscular Dystrophy— by creating the first DBS, an incredibly high-tech model with an innovative design. The white gold case of the DBS testified to a new thought process undertaken by the brand founders in terms of ensuring a wristwatch makes an ideally comfortable fit, and marked the start of in-depth work on forging a specific De Bethune functional aesthetic.