The Tudor Black Bay 31-32-36-39-41, reference M79613-0007, features a stainless steel case with yellow gold accents. This model has a 31mm diameter and showcases a champagne dial. It is powered by the Tudor caliber MT5201, an automatic movement that is certified as a chronometer. Released in 2022, this watch combines elegance with precision, making it a notable addition to the Tudor lineup.