Patek Philippe 5271-12P-010 Grand Complications Perpetual Chronograph Moon Phase Day-Night Red Dial Men's Watch

A Patek Philippe Grand Complications perpetual chronograph hand-wound moon phase day-night indicator watch. Features a platinum case, black alligator band, fixed red ruby set bezel, and a striking red dial accented by silver-tone hands and index hour markers. Includes minute markers around the outer rim. Equipped with analog functions: perpetual calendar, chronograph (60-second, 30-minute sub-dials), date/moon phase display, day/night indicator, hours, minutes, small seconds. Calibre CH 29-535 PS Q hand-wound mechanical movement with 34 jewels, composed of 496 parts, beats at 28800 vph (5Hz), and offers a power reserve of about 65 hours. Protection includes scratch-resistant sapphire crystal and a transparent case back for visibility. The round 41 mm watch is water resistant to 30 meters / 100 feet and secured with a fold-over clasp featuring a safety release mechanism. Comes complete with original box, international warranty card, manual (in English), and black alligator band included. Part of the Grand Complications series, this luxury Swiss-made timepiece exemplifies high complication watchmaking.