The Check out is attractive but huge, having the shape from the CK 2998 Speedmaster and turning it into a 45mm huge and seventeen.37mm thick beast of the watch well balanced out by a lovely aventurine dial and bezel and to the Sedna Gold bracelet, the Speedmaster Chrono Chime weighs https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/