This manual winding Audemars Piguet Royal Oak Toubillon Chronograph in stainless steel. The case measures 41 mm and has a thickness of 8.95 mm, it has a glare proofed sapphire crystal and caseback. The openworked rhodium-toned dial features white gold applied hour markers and the Royal Oak hands are coated with luminescent coating. The bracelet is crafted from stainless steel to compliment the case and secured with an AP folding clasp. It is powered by the Calibre 2924 Openworked Manufacture a manually wound movement, its functions include tourbillon, hours and minutes. The watch is water resistant up to 20 Meters and offers a power reserve of approximately 70 Hours when fully wound.