The Omega Seamaster reference 215.32.46.51.09.001 features a 46mm grey ceramic and stainless steel case. It is powered by the automatic winding Omega caliber 9900, which includes a co-axial escapement. This model, released in 2024, offers a chronograph function and is certified as a chronometer. Additionally, it includes a date display, making it a versatile choice for various occasions.