Audemars Piguet Royal Oak Perpetual Calendar – 18k Rose Gold Ref. 26574OR.OO.1220OR.02

An icon of haute horlogerie, the Audemars Piguet Royal Oak Perpetual Calendar 26574OR.OO.1220OR.02 merges the bold architectural form of the Royal Oak with the refined intricacy of a perpetual calendar complication. Crafted in full 18k rose gold, the 41mm case retains Gérald Genta’s legendary octagonal bezel and integrated bracelet design, showcasing a dynamic interplay of brushed and polished surfaces that elevate the watch’s visual and tactile appeal.

The striking blue “Grande Tapisserie” dial delivers exceptional contrast and symmetry, with subdials at 12, 3, 6, and 9 o’clock displaying the day, date, moonphase, and month with leap year, respectively. Rose gold applied hour markers and luminescent Royal Oak hands provide clarity and warmth, harmonizing perfectly with the case’s luxurious tone.

Beating inside is the ultra-thin, self-winding caliber 5134 — only 4.31mm thick — which tracks calendar functions with mechanical memory until the year 2100. The transparent caseback reveals fine hand-finishing, perlage, and a 22k gold openworked rotor. The integrated rose gold bracelet with AP folding clasp ensures both ergonomic comfort and unmistakable wrist presence.

Specifications:
Case Size: 41mm
Case Material: 18k Rose Gold
Dial Color: Blue “Grande Tapisserie” with rose gold subdials and hands
Strap: Integrated 18k rose gold bracelet with AP folding clasp
Movement: Caliber 5134 (Automatic, Perpetual Calendar with Moonphase and Leap Year)
Water Resistance: 20 meters
Crystal: Sapphire crystal, front and caseback
Watch Markers: Applied rose gold hour markers with luminescent coating
Power Reserve: 40 hours
Guarantee: Audemars Piguet Certificate of Origin & Manufacturer’s Warranty
Category: Men’s Grand Complication Luxury Sports Watch
Year: (2024 – 2025)
Collection: Royal Oak Perpetual Calendar