REUGE SPECIAL PROJECTS REUGE + CBMM Partnership between REUGE, Brazilian mining company CBMM and Swiss watch brand DWISS in order to produce the first watch entirely made of Niobium and a music box to accompany. Slide 1 Slide 1 (current slide) Slide 2 Slide 2 (current slide) Slide 3 Slide 3 (current slide) Slide 4 Slide 4 (current slide) Slide 5 Slide 5 (current slide) Slide 6 Slide 6 (current slide) Butterfly Two singing birds with real bird feathers are placed in the box of this one of a kind piece.Each bird sings a different song.Then, in the front, there is a customized 72 notes movement which plays three melodies specially chosen by the customer.