The Omega Speedmaster Moon Phase 42mm (reference number 3575.20.00) is a remarkable timepiece that, although currently out of production, remains highly sought after by watch enthusiasts. This watch features the iconic Caliber 1861 manual-winding chronograph movement, known for its precision and reliability. The movement showcases a rhodium-plated finish, adding a touch of elegance to the overall design. The watch boasts a white gold bezel, as well as a moon phase and date indicator, which further enhances its appeal and functionality. The Speedmaster Moon Phase 42mm combines classic design elements with advanced watchmaking techniques, resulting in a timepiece that is both aesthetically pleasing and mechanically impressive. If you have the opportunity to own this out-of-production model, you would have a truly exceptional and collectible piece that showcases Omega's commitment to craftsmanship and innovation.