AS Audemars Piguet Royal Oak 15510 - shocking launch using 4302 integrated movement - achieving the pinnacle of steel watches - demonstrating strength and defending the "steel" king! [5 Subtleties] 1. The original disassembled mold, the size is 41X10.4 mm and the original 4302 all-in-one machine! The power up to 72 hours is more stable, better and more real. 5. The "biscuit texture" of the dial is three-dimensional and full, full of energy! It’s definitely not the soul-crushing experience of an ordinary small factory. The experience is exquisite and the feeling is different! Products produced by AS must be high-quality products! ,