The Patek Philippe Aquanaut Luce 5261R-001 is a groundbreaking addition to the Aquanaut collection. introducing the annual calendar complication to its sport-luxury design. Crafted in 18k rose gold. this model features a stunning blue-gray dial with the signature embossed pattern. creating a contemporary and refined aesthetic. The layout seamlessly integrates the day. date. month. and moon phase indicators. offering both functionality and elegance.

At 39.9mm. the rose gold case strikes a balance between boldness and versatility. paired with a matching blue-gray composite strap for durability and style. This reference is highly sought after for its rarity and the introduction of a complex calendar function within the Aquanaut line. appealing to collectors who value innovation combined with Patek Philippe's timeless design language. The 5261R-001 stands out as a unique and desirable piece in modern horology.