The Omega De Ville reference 424.13.40.20.01.001 features a stainless steel case with a diameter of 40mm. It is powered by an automatic winding movement, specifically the Omega caliber 2500, which includes a Co-axial escapement and is certified as a chronometer. The watch displays the time on a black dial and includes a date function. This model combines functionality with a classic design, making it suitable for various occasions.