This 5N 18K pink gold watch is equipped with an ultra-thin movement with a thickness of 5.65 mm and a tourbillon frame inspired by the Maltese Cross, paying tribute to the brand��s travel spirit. The watch is equipped with a 22K gold outer edge oscillating weight, and the exquisite details of the movement can be seen through the hollow carved bottom cover. The excellent movement provides the watch with a power reserve of more than 3 days.