Crafted in 950 platinum, this 41mm Royal Oak Tourbillon Extra-Thin measures just 9mm thick and is protected by glareproofed sapphire crystal on both the front and caseback. The bezel is adorned with 32 baguette-cut blue sapphires in a gradated arrangement, adding approximately 3.65 carats of colour to the iconic octagonal form. Water resistance extends to 50 metres.
The smoked blue dial features Audemars Piguet's
