Patek Philippe Grand Complications 39.5 mm Platinum Perpetual Calendar
The Patek Philippe Grand Complications 39.5 mm Perpetual Calendar is a pinnacle of horological craftsmanship, marrying technical sophistication with refined elegance. The platinum case features interchangeable full and sapphire-crystal backs, allowing either a solid, classic appearance or a view of the intricate movement within. The honey brown dial is enhanced with gold applied hour markers, offering warm tones and excellent legibility.
Powered by the self-winding Caliber 324 S QR, this timepiece features a perpetual calendar with retrograde date hand, day, date, month, and leap year displayed in apertures, a center sweep second hand, and moon phases. With an approximate 35–45-hour power reserve, it ensures consistent and precise performance.
Key Features
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Case: 39.5 mm platinum with interchangeable full and sapphire-crystal back
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Dial: Honey brown with gold applied hour markers
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Movement: Caliber 324 S QR, self-winding with perpetual calendar
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Functions: Retrograde date hand, day, date, month, leap year in apertures, center sweep second hand, moon phases
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Power Reserve: Approximately 35–45 hours
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Strap: Shiny brown alligator with square scales, fold-over buckle
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Water Resistance: 30 meters
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Style: Grand Complications, perpetual calendar
An exquisite blend of mechanical mastery, luxurious materials, and timeless design, this platinum perpetual calendar exemplifies Patek Philippe’s dedication to horological excellence for the discerning collector.



