Bizziology on Instagram: "The Rolex Cellini Reference 3612 isn’t just a watch. It’s a hidden treasure. Crafted in 1971, this timepiece was built directly into a genuine 50 Mexican Peso gold coin inscribed “Libertad – Independencia” — honoring Mexico’s fight for independence. With a secret push-piece on the band, the coin flips open to reveal a concealed Rolex dial. A fusion of heritage, horology, and design, it stands as one of the brand’s most unconventional and collectible creations. PS - I cr