About ADG, I explained this before, its full name is Artisans de Geneve, it is a studio that makes custom-made watches, about ADG factory, it is a watch manufacturer with the same name that makes replicas in the market. ADG Factory made some good-looking replicas Rolex Daytona before, I also introduced two of them on my blog, please check and .

This Patek Philippe Nautilus is the latest work from ADG factory, different from regular Nautilus 5711, the factory made three changes on this one, the bezel is changed to forged carbon, the dial is skeletonized, the movement features skeleton plates and rotor. ADG has made an ordinary Nautilus 5711 look much bolder and more unique.

The carbon fiber bezel does not look as sharp and angular as the stainless steel bezel. It feels a bit too rounded. However, the carbon fiber texture on the bezel is still quite clear. Like the Nautilus 5711 replicas made by other factories, the lugs on this ADG Factory piece also do not have that beak-like finishing.

The dial is skeletonized, so you can see the movement through the front. This allows you to appreciate the mechanical beauty even without looking through the case back. The movement is a super clone 330 movement, and this is the version where the seconds hand does not stop when you pull out the crown. The hacking-seconds version of the 330 movement is already available in the market now, and both BBF and 3K Nautilus models are using it.

Looking from the case back, there are still quite a few differences between this replica and the genuine watch. On the genuine model, the engraved lettering around the edge of the case back is much deeper, more refined, and clearer. Although the Patek Philippe logo on the rotor of the replica movement is also engraved quite deeply, the rotor color looks more like rose gold, while the other gears in the movement are gold-toned, so the colors are not consistent.