(The exclusive label is engraved inside the circle to prevent restocking) Please look for the N v13 factory version (top quality recognition synchronized with N v13 8899 engraving on the inside of the case ring mouth, high-end numbers are gorgeous and noble) The original mold opening is ultra-thin (the thinnest film when removed is 12.2 mm) The whole body is made of 904 L steel (long-lasting wear resistance, wire drawing process) Key quality details ① The bezel is inlaid with Swarovski T-square diamonds on the top (the small workshop is dim and dead color). The dial is high-end, and the base round stone or strip stone is the same as the original version. There is a tray to support the gems (the small workshop directly attaches the base to the base without the tray, so the version is fake at first glance) ② Glass: convex, non-flat glass, ③Swiss process team spirit: strict inspection with zero errors, quality control upgraded to 6 QC, no dust on the bottom of the plate, no defects... Let customers save worry, effort and trouble when getting started ④Top recognition N steel shell synchronizes the four corners of the suspension bridge to protrude for bending, and the gaps in the corners of the head grain are kept flat (the steel model is uneven when the head grain and the shell are close together, the four corners of the shell are flat and not convex, and the many gaps are ordinary craftsmanship) ⑤ Adhere to n The small details of the factory steel buckle are beautiful and full of texture, and the bottom of the buckle is coded. (The movement adopts the new original Dongdan low-tube ultra-thin 7750) (size 40mm) (Swiss standard depth waterproof meter) (within one week after sale) , Special cases can be expedited. If the accessories are artificially damaged, you will need to pay for the after-sales service at your own expense) (Warm reminder: remove the film/hang flowers/cannot be sold for the second time! No returns or exchanges, only after-sales service) Thank you for the promotion and forwarding,