Crafted entirely in platinum 950, the 36 mm round case of the Day-Date 128396TBR is crowned by a diamond-set bezel and protected by a sapphire crystal. A solid case back and a platinum screw-in crown complete the construction, with water resistance rated to 100 meters.
The dial is a true centerpiece: diamonds cover its surface while rainbow-colored sapphires add a spectrum of vivid color, creating a composition that commands attention from every angle. The mechanical movement carries COSC certification, reflecting a standard of precision consistent with this reference.
The watch rides on a platinum President bracelet secured by a folding clasp in platinum — a combination that keeps the material story consistent from case to bracelet. Reference 128396TBR represents the Day-Date at its most ornate, rendered in one of horology's most prestigious metals.
