Many thanks @rafa.picazo for the amazing @oris Watchmaking Masterclass, for teach me how the automatic mechanism works and how to dissasembling and assembling its components. It was very difficult but I got my certificate, 👏😘. There is an beautiful world behind the watch, ¡¡¡The Perfection!!! // #changeforthebetter #oris #swisswatches @oris