Ceramic case, blue dial: this AP Royal Oak 15500 super clone swaps metal for a darker, harder material while keeping the Royal Oak octagon intact. This replica Royal-Oak 15500 blue ceramic applies the same material innovation as the black ceramic version but swaps the dial to blue, introducing color into what is otherwise a monochromatic watch concept. The ceramic case measures 41mm, the standard men’s Royal Oak size shared with the steel 15500 and 15510. Audemars Piguet uses the blue Grande Tapisserie dial to create visual contrast against the dark ceramic case, and the effect changes significantly between indoor and outdoor lighting. This combination of smaller dimensions and ceramic construction results in one of the lightest Royal Oak variants available.

Technical Overview

• Case diameter: 41mm
• Case material: stainless steel with ceramic elements
• Dial: blue Grande Tapisserie pattern
• Bezel: octagonal with exposed hex screws
• Crystal: sapphire with anti-reflective coating
• Bracelet: stainless steel integrated bracelet
• Movement: clone Cal. 4302, automatic, hours, minutes, seconds and date
• Power reserve: about 55 hours (genuine Cal. 4302: 70 hours)
• Functions: hours, minutes, seconds, date
• Water resistance: 50 m (not for swimming)
• Factory: ZF

At 41mm, this reference wears like the steel 15500, while the ceramic case keeps it noticeably lighter on the wrist than steel of the same size.

Inside the Movement

The automatic caliber delivers the standard Royal Oak function set of hours, minutes, center seconds, and a date window at 3 o’clock. Through the sapphire caseback the movement finishing remains visible, including Geneva striping across the bridges and the AP-signed oscillating weight. The 41mm case takes the same movement fitment as the steel 41mm references, so the dial layout and date position match the 15500. In terms of timekeeping performance and power reserve, the specifications remain comparable to the larger models. The 15500ST at 41mm with rubber offers the same size in steel on a rubber strap if you prefer metal to ceramic. Both sit in the Royal Oak collection that spans nearly every size and material combination AP produces.

What Sets It Apart

The 41mm sizing matches the standard men’s Royal Oak, so choosing the blue ceramic is a choice of material and colour rather than of size. Blue dials on ceramic cases create a color interaction that does not exist on steel or gold models, because the dark ceramic frame intensifies the blue rather than competing with it. The lighter weight of ceramic at this smaller size makes for an exceptionally comfortable all-day watch. Compared to the 41mm black ceramic variant, this blue version is the same size with a brighter, more colourful presence. This replica Royal-Oak 15500 blue ceramic combines reduced dimensions with distinctive color for a Royal Oak that stands apart from the mainline 41mm range.

Other versions of this model in stock: Royal Oak 15513BA green dial, Royal Oak 15500OR black dial, Royal Oak 15500ST black dial, Royal Oak 15500ST blue dial.