An extra-large cuff bracelet is often evocative of powerful women, like ‘the Bracelets of Submission’ worn by Wonder Woman herself or the Bone cuff designed by female legend Elsa Peretti for Tiffany & Co. Perhaps that’s what drew the  the Fuochi D’Artificio Manchette (meaning ‘cuff’ in Italian) and its amazing depiction of mineral fireworks in a Roman sky. Requiring more than 1,450 hours to complete, this secret watch begins with an asymmetrically placed, diamond-set watch dial, surrounded by radiating lines of diamonds and topped with a 2.93-carat round ruby. From here, everywhere you look is bursting with colour, including 38.35 carats of blue sapphires, 3.18 carats of rubellites, 4.60 carats of yellow sapphires, mandarin garnets, tanzanites, tsavorites, pink and green tourmalines, topazes, amethysts, rubies, peridots, emeralds and more than 13 carats of diamonds. What makes this piece extra special is its contrasts between onyx, blued titanium and romantic rose gold; without these inky black depths, the gemstones wouldn’t sing quite so loud. Finally, a note on the watch itself, which is another Piccolissimo manufacture manual winding mechanical micro-movement with a 30-hour power reserve.