Mintnight showcases the night in shades of mint green, turquoise, teal and sky blue. A gentle graduation of colored mother-of-pearl adorns this limited edition of 18 timepieces. The mother-of-pearls opalescent sheen is complemented by the shimmer of the ruthenium moon and dial foreground, together with the diamonds that sparkle on the bezel, horns and hour-markers of this poetic creation.

Measuring 38 mm in diameter and 10.44 mm thick, the case of the Perpetual Moon 38 Mintnight is fashioned from a block of white gold. Its bezel, four horns and crown host a total of 80 brilliant-cut diamonds. When added to the 22 diamonds adorning its buckle, they amount to a total weight of 2.57 carats. These gemstones pave the way for the ornamental riches that have been lavished on this delicate complication by Arnold & Son.