One-off piece in platinum. Moritz Grossmann celebrates its tenth anniversary with the extraordinary platinum BENU Anniversary Blue Unique. This unique piece goes back to the design of their first watch model, the BENU. The grand-feu enamel dial shimmers in deep blue. Handcrafted, polished stainless steel hands complete the elegant design of this classic watch. Founder and CEO Christine Hutter personally signed the BENU Anniversary Blue Unique on the occasion of the manufactory’s special birthday. Her signature is applied in the form of a gold thread in the sapphire crystal back on the rear of the watch. The hand-engraved balance cock in solid gold can also be admired through the glass bottom. Calibre 100.1 in High Artistic Finish. Engraving 05 / 10 and 2008 - 2018.