The Check out is lovely but enormous, taking the shape with the CK 2998 Speedmaster and turning it into a 45mm vast and 17.37mm thick beast of a view well balanced out by a wonderful aventurine dial and bezel and within the Sedna Gold bracelet, the Speedmaster Chrono Chime weighs https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/