Patek Philippe Complications 39 mm 5146G-010 White Gold Slate

The Patek Philippe Complications 5146G-010 is one of Geneva's most celebrated annual calendar wristwatches, representing the very best of what a luxury dress complication can be. Reference 5146 occupies a distinguished position in the Patek Philippe catalog, offering the practical intelligence of an annual calendar alongside the romantic beauty of a moon phase indicator—two complications that have defined fine Swiss watchmaking for generations. Presented here in pristine brand-new condition, this example is an exceptional opportunity for collectors and first-time Patek Philippe buyers alike.

The 39mm round case is crafted entirely in 18-karat white gold, a metal prized for its cool, silvery luster and enduring prestige. The white gold bezel frames the dial with understated elegance, and the screw-down crown signals thoughtful engineering. At 39mm, the case strikes a balance that feels authoritative on the wrist without overwhelming it, making the 5146G-010 equally at home with a formal suit or refined weekend attire.

The slate dial is among the most compelling design choices in the Complications lineup. The deep grey tone shifts beautifully under different light conditions, reading almost charcoal in shadow and brightening to a warm gunmetal in direct light. Arabic numerals and index markers provide legibility that respects the dial's classical architecture, while the annual calendar subdials and moon phase aperture are arranged with the symmetrical discipline for which Patek Philippe is renowned. Every detail is executed to the standard that has made Patek dials objects of desire in their own right.

Powering the 5146G-010 is a Patek Philippe automatic movement, providing self-winding convenience without compromising the watch's slim dress profile. The annual calendar complication requires only a single correction per year—at the end of February—making it one of the most user-friendly perpetual-style complications in fine watchmaking. The movement reflects Patek Philippe's meticulous finishing standards, with every component executed to the exacting criteria demanded by the Geneva Seal tradition.

The brown leather strap grounds the cool white gold and slate palette with warmth and texture, creating a color pairing that is both classic and contemporary. The combination of white gold, slate, and brown leather is a signature look for this reference, one that photographs beautifully and wears with sophistication through years of use. For collectors building a versatile fine watch wardrobe, this combination is essentially timeless.

Bizak & Co. offers this Patek Philippe Complications 5146G-010 as a certified authentic, brand-new example, sourced and presented to the highest standards of the secondary luxury watch market. Acquiring a brand-new Patek Philippe annual calendar moon phase in white gold is increasingly rare, and the 5146G-010 consistently holds its desirability among serious collectors. We invite you to contact our team at bizakandco.com to discuss purchase options, provenance, and delivery—our specialists are ready to guide you through every step of ownership.