Glow in the Dark Luxury Watches from de Grisogono

Tondo by Night, de Grisogono ($9,400– $17,500).

 

For women who love to have fun, the new  Tondo by Night watches from de Grisogono (first unveiled last year) now come in a few bold new colors that reflect your whimsical spirit — and glow in the dark even at a club so you are the talk of the party. Designed by Fawaz Gruosi, the founder and president of de Grisogono, the  Tondo by Night  stores  light during the day and then emits  it after the sun goes down. The case is  created from a pearly photoluminescent fiberglass composite—with pieces of  mother-of-pearl blended into the fiberglass for extra shimmer—then further  bedecked with color-coordinated gemstones.

“It has such wide appeal because it is fashionable and different from  everything else on the market,” Gruosi says. Each Tondo by Night watch is equipped with an exclusive in-house mechanical  movement, specially developed to display the gem-set oscillating weight on the  front side. Built in collaboration with an outside lab, the Tondo by Night  timepieces are offered in an array of colors, each with a row of 48 gemstones on  the bezel, plus another 60 on the dial (and a black diamond on the crown).