We are incredibly proud to unveil our involvement in the creation of the spectacular new Thomas Mercer Crystal Chronometer! ✨ As specialists in fine stone, our team at Tb Marmi was honored to craft the elegant base and side elements from exquisite orange onyx. This rare stone, sourced from Mexico, was chosen for its purity and low level of inclusions, giving the chronometer a truly organic and refined aesthetic. This project perfectly showcases the harmonious blend of haute horology and meticulous stone craftsmanship. From the bespoke orange onyx dial to the floating rhomboidal mechanism, this piece is the very definition of "The Art of Bespoke Timekeeping".