The Omega Constellation reference 131.13.34.20.53.001 features a stainless steel case with a 34mm diameter. This automatic watch is powered by the Omega caliber 8802 movement, which includes a co-axial escapement. The timepiece, released in 2021, showcases a blue dial and is equipped with a date function. Additionally, it is certified as a chronometer, ensuring precision in timekeeping.