Telling time in the most essential of manners, this exceptional timepiece from Audemars Piguet is allowed to focus on showing in extraordinary fashion the intriguing inner workings of a sophisticated mechanical movement with the majestic tourbillon that is a feast for the eyes of any watchmaking admirer. Offering a delightful view of the magnificent movement, the slate gray openworked dial displays hours and minutes via central Royal Oak hands, boasting luminescent coating on both the hands and hour-markers and featuring the tourbillion at the six o’clock position. Made of 18K yellow gold and featuring glareproofed sapphire crystal at front and back, the 41mm case only 8.95mm thick provides 20m water resistance and displays power reserve on the back. Inside, the extra-thin hand-wound 2924 caliber is completely openworked and comprised of 216 parts and 25 jewels, providing 70-hour power reserve while beating at a frequency of 21,600 vibrations per hour. The watch is worn on 18K yellow gold bracelet with AP folding clasp.