Five generations. According to the inquiry of Omega official website, as of June 65438+1October 18, 2024, it has been 70 years since Omega constellation series launched its first watch on June 1952, with five generations of products. Among them, the design of the fifth-generation constellation men's watch is inspired by the triangular facade of the Freedom Tower in the rebuilt New York World Trade Center 1, and the overall appearance is more beautiful.