The Omega Constellation Star is an exquisite timepiece that is also a commitment to Omega’s social responsibility. Especially created to help ORBIS International and its Flying Eye Hospital in the fight against preventable blindness, Omega will donate a portion of the sale of each Constellation Star to ORBIS. This model has a 24mm stainless steel case on a matching bracelet. Applied 18ct white gold sub-brushed blue dial surrounded by a diamond-set bezel. Domed, scratch-resistant sapphire crystal with anti-reflective glass.