The Omega Seamaster reference 220.10.40.20.03.001 features a stainless steel case with a 40mm diameter. It is powered by the automatic winding Omega caliber 8806, which includes a Co-axial escapement and is certified as a chronometer. The watch was released in 2018 and showcases a blue dial. This model combines modern technology with the classic design elements that Omega is known for, making it a notable addition to any collection.