Geneva-based Swiss watch maker MB&F founded by Maximilian Büsser, is celebrating a decade of watchmaking in 2015 with a new piece HMX – “X” as in the Roman numeral for ten. Housed in a scupltural titanium and stainless steel case measuring 46.8 x 44.3 x 20.7 mm, inside is a three-dimensional horological engine, composed of a jumping hour and trailing minutes module developed in-house by MB&F, powered by a Sellita gear train. The automatically-wound movement features a 22k gold rotor, beating at 28,800bph/4Hz. with 42 hours of power reserve. Available in Lotus Black, British Racing Green, Ferrari Red and Bugatti Blue the MB&F HMX comes in a limited edition of four sets of 20 pieces, priced at $30,000.