Audemars Piguet Royal Oak Tourbillon 25977OR.OO.D002CR.01

Audemars Piguet Reference 25977OR.OO.D002CR.01 Royal Oak Tourbillon | A pink gold tourbillon chronograph wristwatch, Circa 2015

Dial: black, Grande Tapisserie Caliber: cal. 2889 mechanical, 25 jewels Movement number: 720'373 Case: 18k pink gold, sapphire crystal display back secured by eight screws Case number: G 25'101 Closure: 18k pink gold Audemars Piguet folding clasp Size: 44 mm diameter Signed: case, dial and movement Box: yes Papers: yes Accessories: Audemars Piguet presentation box with key and outer packaging, Certificate of Warranty and Authenticity booklet dated December 18th, 2015, Operating Instructions booklet, leather portfolio, and loupeAudemars Piguet expanded its iconic Royal Oak collection in 2003 with the introduction of the reference 25977, a highly sophisticated chronograph tourbillon produced in extremely limited numbers until 2013. The present example, reference 25977OR.OO.D002CR.01, is housed in a striking 18k pink gold case and powered by the hand-wound caliber 2889, Audemars Piguet’s first-ever tourbillon chronograph movement. The combination of tourbillon and chronograph complications demands precise engineering due to the high torque required from the mainspring. Audemars Piguet met this challenge with masterful execution, underscoring the brand’s reputation for technical innovation and uncompromising craftsmanship. This exceptional timepiece not only represents a milestone in the Royal Oak lineage but also embodies the brand’s enduring commitment to horological excellence.