The LAN BA pocket watch features a blue dial with a tapestry effect, hour markers and hands covered in Super-LumiNova® Grade A (blue emission), as well as a light blue small seconds subdial. It has a sapphire crystal that offers better scratch resistance and has an anti-reflective coating. Reminiscent of the AP Royal Oak collection, it has a light blue octagonal border and a crown in Bioceramic as well as eight blue hexagonal screws in Bioceramic welded to the case. Both the case and the bezel have a vertical satin finish, giving the watch a pure and refined appearance. This watch is powered by a hand-wound version of our signature SISTEM51 movement with a Savonnette-style layout with the crown positioned at 3 o'clock. The watch features a transparent sapphire crystal case back adorned with a digitally printed Pop Art design and comes with a high-quality blue calfskin leather cord with contrasting light blue stitching, which can be removed and replaced at will thanks to a bioceramic accessory. The logos of the collaboration appear on the dial and the crown, while the logo of the collection appears on the dial and the case back.