The Omega Constellation reference 131.20.36.20.02.001 features a 36mm case crafted from Sedna Gold and stainless steel. This automatic watch is powered by the Omega caliber 8800 movement, which includes a date function and is equipped with a Co-axial escapement. The silver dial complements the overall design, making it a versatile choice for various occasions. Introduced in 2019, this model is also certified as a chronometer, ensuring precision and reliability in timekeeping.