This limited collection pays tribute to 19th century architecture, specifically the large European railway stations built in the golden age of industrial revolution. This is conveyed through the hand-engraved, open-worked Caliber 4400, revealing a three-dimensional architecture, and a Grand Feu enameled bezel ring. The outer bezel is set with 42 baguette-cut diamonds weighing 2.00 carats. The case is 18k gold. It is certified by the Geneva Seal Hallmark.