The Patek Philippe reference 5712 is one of the most distinctive and sought-after models in the Nautilus collection, combining the iconic sports-luxury design with an elegant asymmetrical complication layout. Introduced in 2006 to mark the 30th anniversary of the Nautilus alongside the reference 5711, the 5712 is powered by the ultra-thin automatic Calibre 240 PS IRM C LU, featuring a micro-rotor construction and incorporating a moon phase, analogue date, power reserve indicator and small seconds. Its uniquely balanced dial layout has become one of the defining characteristics of the reference, offering exceptional functionality while preserving the timeless aesthetic of Gérald Genta's original Nautilus design. Produced in stainless steel, white gold and rose gold, with a variety of bracelet and leather strap configurations throughout its production, the 5712 has become one of Patek Philippe's most celebrated modern references, admired for its technical sophistication, elegant proportions and enduring status as one of the most desirable complicated Nautilus models.