Audemars Piguet 26240BC.OO.1320BC.04 Royal Oak Selfwinding Chronograph White Gold Smoked Blue Dial Watch

Audemars Piguet Royal Oak Selfwinding Chronograph – Ref. 26240BC.OO.1320BC.04

Introducing the Audemars Piguet Royal Oak Selfwinding Chronograph (Ref. 26240BC.OO.1320BC.04), unveiled in 2025, this exceptional timepiece combines the sporty elegance of the Royal Oak line with high‑performance chronograph functionality. Crafted in 18‑carat white gold and featuring a striking smoked‑blue “Grande Tapisserie” dial, it perfectly balances luxury, precision, and presence.

Case Dial

• Material: 41 mm case in solid 18‑carat white gold, topped with a glare‑proofed sapphire crystal and matched with a sapphire display back, offering durability, clarity, and visual allure.
• Thickness Water Resistance: At approximately 12.4 mm thick and rated to 50 m, this model maintains a sporty yet sophisticated wrist presence.
• Dial: Rich smoked‑blue “Grande Tapisserie” with gradient chiaroscuro effect that enhances its depth; edged with a smoked inner bezel for dramatic visual impact.

Hands Markers

Applied white‑gold hour markers and Royal Oak hands, all with luminescent coating, ensure clarity and refinement in all lighting conditions. The contrast between the polished gold markers and the textured blue dial elevates readability and visual appeal.

Movement Functions

• Calibre 4401: Fully integrated automatic chronograph movement with vertical clutch and fly‑back function, offering precise and smooth operation. It delivers a robust 70‑hour power reserve and operates at 4 Hz.
• Chronograph Features: Central perpetual seconds, 30‑minute and 12‑hour counters, and jumping date display ensure comprehensive timekeeping.

Bracelet Wearability

Fully integrated 18‑carat white gold bracelet mirrors the case’s brushed finish with polished chamfers. The triple-folding clasp ensures security and a seamless wrist feel. Despite its solid-gold construction, refined design keeps it remarkably wearable.

Unique Character Aesthetic

This special Royal Oak Chronograph stands apart through its rare combination of full white gold and deep smoked‑blue dial. The gradient tapisserie pattern conveys a play of light and shadow—adding depth and nuance. Calibre 4401’s fly‑back and vertical‑clutch design makes this model a technically advanced and visually compelling choice for modern collectors.

Collector Appeal

As a 2025 release in white gold with smoked‑blue dial, Ref. 26240BC.OO.1320BC.04 is highly exclusive. It appeals to collectors seeking elegant sportiness, mechanical sophistication, and the timeless Royal Oak aesthetic. With Calibre 4401 and fly‑back capability, this model elevates the Royal Oak chronograph from functional to refined horological statement.

Technical Summary

• Reference: 26240BC.OO.1320BC.04
• Case Bracelet: 18 k white gold; 41 mm × ~12.4 mm; 50 m WR
• Dial: Smoked‑blue Grande Tapisserie with smoked inner bezel
• Movement: Calibre 4401 automatic; 4 Hz; 70‑hour PR
• Functions: Fly‑back chronograph, date
• Markers Hands: White‑gold applied markers and hands with luminescence

Conclusion 26240BC.OO.1320BC.04

The Audemars Piguet Royal Oak Selfwinding Chronograph Ref. 26240BC.OO.1320BC.04 embodies the fusion of opulent materials, technical prowess, and elegant design. It is a horological showpiece that speaks to connoisseurs who appreciate both mechanical substance and visual luxury. This timepiece demonstrates that a full‑gold chronograph can be both bold and refined—an heirloom‑quality addition to any collector’s wrist.