[Audemars Piguet Watches] Each strap keeps a uniform angle Anti-glare treated sapphire crystal glass mirror equipped with high-quality 9015 modified original Cal.2121 automatic movement splint chamfering Screw head polishing Familiar Geneva stripes offer up to 40 hours of power reserve KZ has launched a total of five major disk models this time: rose gold disk, smoky blue disk, gold disk, blue and dark blue to meet the needs of watch friends