26577IO.OO.D002CA.01

The Royal Oak Supersonnerie 26577IO.OO.D002CA.01, introduced in 2023 has a titanium case, black ceramic bezel and crown, glareproofed sapphire crystal, black ceramic and pink gold pushpieces, and titanium pushpiece guards. The caseback features apertures and a second [inner] copper shield to enhance the sound. A total of three patents, two for the moment and one for the case construction, ensures that the quality of the sound coming from the minute repeater is unequaled.