The Observe is beautiful but huge, having The form on the CK 2998 Speedmaster and turning it into a 45mm broad and 17.37mm thick beast of a view balanced out by a beautiful aventurine dial and bezel and to the Sedna Gold bracelet, the Speedmaster Chrono Chime weighs a insane https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/