The Omega Constellation reference 131.28.36.20.63.001 features a 36mm case crafted from Sedna Gold and stainless steel. This automatic timepiece is powered by the Omega caliber 8800, known for its precision and reliability. The watch includes a brown dial and a date function, along with a chronometer certification. It utilizes a co-axial escapement for enhanced performance. This model was released in 2021, making it a contemporary addition to the Constellation line.