The Omega Constellation ref: 131.25.25.60.52.001 features a case crafted from Sedna Gold and stainless steel, measuring 25mm in diameter. This model is powered by a quartz movement, specifically the Omega caliber 4061. The dial is silver in color, providing a clean and elegant appearance. Released in 2018, this watch combines modern materials with Omega's precision engineering, making it a notable addition to any collection.