The Omega Constellation ref: 131.20.28.60.58.001 features a combination of yellow gold and stainless steel in its case. This model has a 28mm diameter and showcases a champagne dial. It is powered by the Omega caliber 4061 quartz movement, ensuring precise timekeeping. Released in 2018, this watch exemplifies a blend of materials and design, making it a notable addition to the Constellation line. The watch is designed for those who appreciate a balance of elegance and functionality in their timepieces.