Patek Philippe Grand Complications Perpetual Calendar 38mm Yellow Gold Ref. 5159J-001
The Patek Philippe Grand Complications Perpetual Calendar (Ref. 5159J-001) is a remarkable expression of Swiss haute horlogerie, showcasing one of Patek Philippe’s most celebrated calendar complications, offered by Geneva Watch Company. Presented in very good pre-owned condition with its original box and papers, this exceptional timepiece features a 38 mm 18K yellow gold Officer-style case, an elegant opaline silver guilloché dial, a classic alligator leather strap, and the signature hinged sapphire hunter case back, embodying timeless sophistication and mechanical excellence.
Powered by the renowned Patek Philippe Calibre 324 S QR automatic movement, the watch delivers outstanding precision while displaying a complete perpetual calendar, retrograde date, day, month, leap year, and moon-phase indications. The beautifully balanced dial highlights Patek Philippe’s mastery of traditional watchmaking with refined guilloché detailing, elegant applied markers, and exceptional legibility.









