The Royal Oak Chronograph ref. 26331IP.OO.1220IP.01 was introduced in 2017, 20 years after the Royal Oak Chronograph made its debut. It features a titanium case with a polished platinum bezel, and a titanium bracelet with polished platinum center links. The slate grey dial has blue subdials.
Self-winding movement with integrated column-wheel operated chronograph mechanism with date.
