Released to celebrate Omega's 150th Anniversary (1848–1998), this special Constellation features the iconic integrated bracelet and engraved "OMEGA 150 YEARS" bezel. Powered by the renowned Omega Calibre 1120, a COSC-certified automatic chronometer, it offers exceptional reliability, accuracy, and long-term durability. Its slim profile, sapphire crystal, and timeless Constellation design make it one of the most elegant anniversary editions from the late 1990s. Specifications Model: Omega Constellation 150 Years Anniversary Year: 1998 Movement: Omega Calibre 1120 Automatic COSC Certified Chronometer 23 Jewels 28,800 bph 44-hour Power Reserve Sapphire Crystal Stainless Steel Case & Bracelet Date Display Water Resistance: 50 m case diameter 36mm Please review all photos carefully and read each explanation thoroughly. I aim to provide full transparency — I do not want my customers to be disappointed by encountering an unwanted result. Delivery time is only a few days within Europe, and approximately 5–7 days to other countries. Fast shipping – perfect for gifts. Please be aware of customs duty. The buyer is responsible for import VAT and any applicable taxes.