Audemars Piguet Royal Oak Selfwinding Perpetual Calendar Ultra-Thin 26586IP.OO.1240IP.01

Royal Oak Selfwinding Perpetual Calendar Ultra-Thin : 26586IP.OO.1240IP.01

The Audemars Piguet Royal Oak Selfwinding Perpetual Calendar Ultra-Thin, reference number 26586IP.OO.1240IP.01, is a notable model within the brand's renowned Royal Oak collection. Released in 2019, this watch is distinguished by its remarkable thinness, featuring a movement just 2.89mm in thickness and an overall case height of 6.3mm, making it the world's thinnest automatic perpetual calendar wristwatch at the time of its launch. The case, crafted from titanium with a transparent caseback, measures 41.0 mm in diameter, offering both durability and a sophisticated aesthetic. The integration of titanium and 950 platinum not only enhances its visual appeal but also contributes to a lighter feel on the wrist, balancing elegance with comfort. This model showcases Audemars Piguet's commitment to technical innovation and design excellence, originally presented as a prototype at the SIHH in 2018 under the name RD#2. Its perpetual calendar function adds a practical component to the timepiece while maintaining a sleek and unobtrusive profile. This combination of advanced engineering and understated style underscores its place within the prestigious Royal Oak lineage.