Classique Phase de Lune 7137

The Art of Classical Watchmaking Few watchmakers have shaped the history of horology as profoundly as Abraham-Louis Breguet. More than two centuries after its founding, the Maison continues to define timeless elegance through creations that unite technical mastery with artistic refinement. The Classique Phase de Lune 7137 is among the purest expressions of that enduring legacy. Crafted in 18-carat white gold, the 39 mm case frames an extraordinary hand-guilloché gold dial finished in a captivating sky-blue tone. Executed entirely on traditional rose engines, multiple guilloché patterns elegantly distinguish the watch's indications - from the power reserve display and date to the beautifully executed moon phase - creating remarkable depth while remaining perfectly balanced. The iconic blued open-tipped Breguet hands and Roman numerals complete a dial that is unmistakably Breguet. Powering the watch is the ultra-thin automatic Calibre 502.3 DR1, a movement measuring just 3.6 mm in height. Equipped with a silicon balance spring for enhanced precision and resistance to magnetism, it offers a 46-hour power reserve while remaining beautifully finished throughout. Visible through the sapphire caseback, the movement features a hand-guilloché solid gold oscillating weight - another testament to Breguet's commitment to traditional craftsmanship. Elegant, technically sophisticated, and unmistakably classical, the Classique Phase de Lune 7137 perfectly embodies the philosophy that has defined Breguet for generations. It is a watch where every detail—from its hand-turned guilloché dial to its poetic moon phase - celebrates the enduring beauty of traditional haute horlogerie.