The Métiers d’Art collection is drawing on the variety of motifs offered by traditional handcrafts such as engraving and miniature painting. This collection is also the kingdom of rare minerals and of course, Arnold & Son transposes its high watchmaking standards that have always guided the brand into this world of ultimate craftmanship. Arnold & Son is highlighting its Métiers d'Art collection with several of its iconic models, two of which lend themselves particularly well to the expression of artistic crafts: Ultrathin Tourbillon, with its off-centred subdial and Perpetual Moon and its large moon phase.