V2 APS Factory Audemars Piguet Royal Oak 26240BC.OO.1320BC.01 Super Clone Watch True Free-Sprung Weight-Adjusted Balance

The main thing to look at when buying the V2 APS Factory Audemars Piguet Royal Oak 26240BC.OO.1320BC.01 Super Clone Watch is its 4401 integrated movement. It completely drops the decorative fake regulator. The upgrade is a real free-sprung balance with weight fine adjustment. Through the sapphire caseback, you can clearly see the balance weights actually working. Timekeeping stability is much better. This is also the key to checking the authenticity of an Audemars Piguet free-sprung movement replica watch. This upgrade not only makes the see-through back free of giveaway flaws, daily wear timekeeping is much more solid too.