A tribute to Omegas accomplishments in the 20th century Constellation heritage with the 8900 calibre movement 41mm stainless steel and 18K Sedna gold case paired with a grey, rubber-lined leather strap Silk-embossed rhodium-grey dial framed by a polished black ceramic bezel Master chronometer certified by METAS ICONIC STYLING Launched in 1952, the iconic Constellation collection was created to pay tribute to Omegas countless precision accomplishments during the early 20th century. Powered by the brands most advanced movements, the striking models in this collection are characterised by dramatic, enduring design. Each model features four claws on the side of the case, half-moon facets, Roman numerals, and a trapezoidal date window beneath a single, golden star. DETAIL THAT PERFORMS This 41mm watch features a stainless steel and 18ct Sedna gold case, with a polished black ceramic bezel with Roman numerals in Ceragold, paired with a matching bracelet. The silk-embossed, rhodium-grey dial features hands and facetted indexes in 18K Sednagold. Delivering flawless precision, the 8900 calibre movement is officially certified, and is water resistant to 5 bar (50 metres).