Audemars Piguet Royal Oak Chronograph – Stainless Steel “Panda”
📄 Brief of the Watch
The Audemars Piguet Royal Oak Chronograph, Ref. 26239ST, is the chronograph version of the iconic Royal Oak, crafted entirely from highly finished Stainless Steel. This specific configuration is often called a "Panda" or "Reverse Panda" style, featuring a Silver/White Dial with contrasting Blue Chronograph Subdials. It retains the legendary Gerald Genta design—the octagonal bezel, exposed screws, and integrated bracelet—which is characterized by its exceptional finishing and sharp transitions. Housing the latest Calibre 4401 flyback chronograph movement, this watch is a direct competitor to the Daytona in the high-end steel sport watch market.
⚙️ Specifications and About the Watch
• Model: Royal Oak Selfwinding Chronograph
• Reference: 26239ST.OO.1220ST.01 (41 mm case)
• Case Material: Stainless Steel (41 mm)
• Dial: Silver/White with “Grande Tapisserie” pattern, Contrasting Blue Subdials
• Bezel: Fixed Stainless Steel Octagonal Bezel with 8 Exposed Screws
• Movement: Audemars Piguet Calibre 4401 (Automatic, Integrated Flyback Chronograph, Date)
• Power Reserve: 70 Hours
⌚ About the Watch (Dial, Bezel, Chain, Machine)
• Dial: The Silver/White Dial features the classic "Grande Tapisserie" pattern. It uses a triple-register layout (3, 6, 9 o'clock) with Blue Chronograph Subdials and applied white gold hour markers, offering high contrast and legibility.
• Bezel: The iconic Octagonal Bezel is fixed, crafted from stainless steel and secured by eight signature white gold hexagonal screws. The sharp, integrated finishing is a hallmark of the Royal Oak.
• Chain (Bracelet): The integrated bracelet is a masterpiece of finishing, crafted entirely from Stainless Steel. Its tapering links are secured by an AP folding clasp.
• Machine (Movement): The Calibre 4401 is a modern, integrated automatic Flyback Chronograph movement. It features a column wheel and vertical clutch, allowing instant resetting, and boasts a substantial 70-hour Power Reserve. The movement is visible through the sapphire case back.