The Omega Constellation collection was launched in 1952 and has since been renowned for its ultra-precise movements and elegantly refined cases. Century, a limited edition wristwatch unveiled in 1948 on the firm’s 100th anniversary, is the progenitor of the collection High End Fully Automatic Self Winding Movement With 1 Year Warranty Blue & Silver Premius Dial with Roman Figured Tachymeter Glossy Bezel Stainless Steel Titanium Case, Omega Crown & Bezel Locks High End Croco Leather Glossy Black Strap Steel Open Case back with see through Movement