Patek Philippe gives fresh momentum to the emblematic Calatrava model featuring a guilloched hobnail pattern also known as Clous de Paris by treating it to a slightly larger diameter and a design reinterpreted in a contemporary spirit. The faceted applied white gold hour-markers, combined with dauphine-style hours/minutes hands, create a sleek and timeless dial aesthetic. The elegantly refined white gold case houses the new manually wound movement 30-255 PS with a 65-hour power reserve.

Charcoal gray, vertical satin finish. Gold applied hour markers. White gold. Bezel guilloched with hobnail pattern. Diameter: 39mm. Height: 8.08mm. Water-resistant to 30 m. Sapphire crystal case back. Alligator leather with square scales, shiny black. Prong buckle. Small seconds.

Small seconds. Diameter: 31mm. Thickness: 2.55 mm. Number of parts: 164. Power reserve: min. 65 hours. Frequency: 28,800 semi-oscillations/hour (4 Hz). Hallmark: Patek Philippe Seal.