Stephanie Windsor - + Cartier Vintage 2000 Santos Dumont Hand-Wound 18-Karat White Gold, Diamond And Leather Watch, Ref. Wh100351 (6.2" Wrist) - One Size

A polished evolution of Louis Cartier's historic 1904 design for aviator Alberto Santos-Dumont, this circa 2000 'Santos-Dumont' watch frames an architectural 18-karat white gold (750) case with a ribbon of claw-set diamonds. Featuring a classic ivory Roman dial, black steel hands, and a Swiss hand-wound movement, it's paired with a black croc-effect leather strap and white gold deployment clasp, all sourced by Stephanie Windsor.