AP4 Audemars Piguet Royal Oak “Music Classic Version” 15600 series.
【6 key highlights】
Based on original disassembly and mold development, case diameter 44mm, thickness 14mm.
Fully restores every detail of the original case, showcasing the sharp, angular and masculine design language.
Imported fluororubber strap with excellent durability — resistant to dirt, wear, and cracking.
The automatic rotor is designed as a tribute to the original, with color matching closest to the authentic version currently available in the market. The engraved AP emblem is uniquely detailed.
Equipped with a Cal.4309-style movement, offering improved stability and reliability.
The dial features a three-dimensional “music texture” pattern with strong luminous coating, delivering a bold visual presence and enhanced readability.
S1 refined recommendation — a mechanical men’s watch designed for strong aesthetics, sport luxury styling, and distinctive personality expression.




