The Patek Philippe Grand Complication 5370R-001 is a breathtaking expression of traditional haute horlogerie, now reintroduced in 2025 with a rich new aesthetic. Crafted in 18k rose gold for the first time, the 41mm case is beautifully sculpted with concave bezel edges, satin-brushed flanks, and polished lugs—hallmarks of Patek’s meticulous case finishing. This reference houses one of the most coveted complications in high-end watchmaking: the split-seconds chronograph, operated by a monopusher at 2 o’clock and a rattrapante pusher discreetly integrated into the crown.

The show-stopping feature is the brown Grand Feu enamel dial, a deep, glossy surface achieved through traditional kiln-firing techniques. Its depth and warmth are enhanced by white printed tachymeter and minute tracks, along with applied Breguet numerals in rose gold for a touch of classical refinement. At its heart beats the manually wound Caliber CHR 29-535 PS, a masterpiece of engineering with two column wheels, a horizontal clutch, and a 65-hour power reserve—visible through the sapphire caseback. Paired with a chocolate brown alligator strap, the 5370R-001 is a sublime fusion of old-world craftsmanship, rare complications, and timeless elegance.