Patek Philippe 5726A Nautilus Annual Calendar Moon Phases Stainless Steel Black Dial

Patek Philippe Nautilus 5726A – Annual Calendar Moon Phases – Stainless Steel – Black Dial – 2025 Q3 Card – Brand-New Full Set

The Patek Philippe Nautilus 5726A is where iconic sports design meets high-end watchmaking complications. This 2025 Q3 example comes brand-new and complete, making it an exceptional opportunity for collectors looking for a fresh, untouched full set.

Crafted in stainless steel, the 40.5 mm case features the signature Nautilus porthole design paired with a striking black gradient dial that transitions from charcoal at the center to deep black along the edges. The watch showcases Patek’s renowned Annual Calendar and Moon Phase functions, delivering both utility and elegance in a clean, balanced layout.

Inside is the self-winding Calibre 324 S QA LU 24H/303, known for its fine finishing and reliable performance. Paired with a black alligator strap and deployant clasp, this Nautilus offers refined comfort and unmistakable presence on the wrist.

✅ Key Features:

• Condition: Brand new, unworn, full set

• Warranty Card Date: Q3 2025

• Case Size: 40.5 mm

• Material: Stainless Steel

• Dial: Black gradient (charcoal-to-black finish)

• Bezel: Fixed stainless-steel Nautilus bezel

• Movement: Calibre 324 S QA LU 24H/303, automatic

• Power Reserve: Approx. 35–45 hours

• Strap: Black alligator leather strap with deployant clasp

• Water Resistance: 120 meters

• Case Back: Sapphire crystal exhibition caseback

This Nautilus 5726A is the perfect blend of sporty sophistication and Patek Philippe’s signature complications. A highly desirable configuration — and with a 2025 Q3 card in brand-new condition — it’s an exceptional addition to any serious collection.