Patek Philippe Grand Complications 5270/1R-001 Chronograph Perpetual Calendar

The Patek Philippe Grand Complications 5270/1R-001 is a luxury men's watch crafted in 18k rose gold. It features a 41 mm case designed for elegance and functionality. The case includes interchangeable solid and sapphire crystal case backs, providing versatility and a glimpse into the intricate movement. With a water resistance of up to 30 meters (100 feet), it ensures durability for daily wear.

Ebony Black Sunburst Dial

This model showcases an ebony black sunburst dial with gold-applied hour markers, offering a striking contrast for enhanced legibility. The dial is thoughtfully arranged with a double aperture displaying the day and month at 12 o'clock, an analog date at 6 o'clock accompanied by a moon phase indicator, and additional subdials for leap year and day/night indications. The chronograph functions are highlighted with sandblasted hands, adding to the watch's sophisticated aesthetic.

Advanced Movement and Precision

Powered by the Patek Philippe Caliber CH 29-535 PS Q, this manually wound mechanical movement comprises 456 parts and 33 jewels, operating at a frequency of 28,800 semi-oscillations per hour (4 Hz). It offers a power reserve ranging from 55 to 65 hours. The movement integrates a chronograph with a central chronograph hand and an instantaneous 30-minute counter, along with a perpetual calendar featuring day, month, leap year, and day/night indications, ensuring precise timekeeping and calendar accuracy.

Patek Philippe Grand Complications 5270/1R-001 Specifications:

• Case: 41 mm, 18k rose gold
• Bezel: Fixed, 18k rose gold
• Dial: Ebony black sunburst with gold-applied hour markers
• Movement: Caliber CH 29-535 PS Q, manually wound mechanical
• Power Reserve: Approximately 55 to 65 hours
• Water Resistance: Up to 30 meters (100 feet)
• Bracelet: 18k rose gold "Goutte" bracelet
• Clasp: Fold-over clasp
• Functions: Chronograph, perpetual calendar with day, date, month, leap year, day/night indicators, moon phase display, tachymeter scale
• Crystal: Sapphire crystal, interchangeable solid and sapphire crystal case backs

This timepiece exemplifies Patek Philippe's dedication to combining timeless design with complex horological features, making it a distinguished addition to any watch collection.