The Omega Seamaster reference 215.30.46.21.06.001 features a 46mm case crafted from titanium and stainless steel, complemented by a ceramic bezel. This model, released in 2022, is powered by the automatic winding Omega caliber 8912, which includes a Co-axial escapement and is certified as a chronometer. The watch showcases a grey dial, providing a modern aesthetic while maintaining functionality.