The Observe is lovely but large, using the shape in the CK 2998 Speedmaster and turning it right into a 45mm vast and seventeen.37mm thick beast of the observe well balanced out by a wonderful aventurine dial and bezel and around the Sedna Gold bracelet, the Speedmaster Chrono Chime weighs https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/