AP Royal Oak Series, model 15500OR, is created by Zunda, one of the greatest watchmakers of the day. The design is rough and conspicuous. The special octagonal porthole bezel is tightly combined with the case with 8 hexagon screws. It is highly recognizable and extremely stable. The liner structure design makes it have inadvertent anti-magnetic and excellent diving performance, protecting the stability of the movement! Black dial, large checked decoration, with rose gold fluorescent three-dimensional hour markers and royal oak hands, anti-glare treatment sapphire crystal mirror, 50m waterproof, super luminous! The literally convex grid has a mapping circle that spreads from the inside out, and the three-dimensional and exquisite effect is beyond what ordinary goods on the market can compare! Hand-sewn "square large checked" black alligator leather strap! Although some of the accessories for this watch come from AP's domestic OEM through our channels, the movement part uses an all-in-one machine. The Cal.4302 machine is the second-ranked watch brand in the world. The movement of this brand is all self-produced and is only assembled in Switzerland., the after-sales problems of AP product movements around the world can only be sent back to Switzerland! There is no doubt about the stability of the original imported movement, and our store has a lifetime warranty! Delivery of a full package, whether it is a gift or a personal retention, it is a boutique...