The serpent is an ancient symbol of youth and immortality, and in Bulgari's hands it is both a striking timepiece and a stunning piece of jewellery. Realised in pink gold bands, the unique Tubogas bracelet is incredibly flexible and takes five metres of metal to create. The dial and case are hand-finished and capped by a rubellite cabochon crown, the pink gold and diamond version also features 38 fine radiant diamonds set into the case.