The Omega Speedmaster reference 324.32.38.50.02.001 features a stainless steel case with a diameter of 38mm. This model, produced in 2017, is powered by the Omega caliber 3330, which utilizes automatic winding and a co-axial escapement. The watch includes a chronograph function and a date display, presented on a silver dial. This combination of features makes it a versatile choice for various occasions.