Omega Seamaster 2531.80.00 Men's Watch. 41mm Stainless Steel case with Stainless Stee Unidirectional rotating bezel. Blue dial with Luminous Steel hands and luminous dot hour markers. Minute markers on the outer dial. Date display at the 3 o'clock position. Stainless Steel Bracelet with Double Push-Button Fold Over Clasp. Will fit up to a 7-inch wrist. Sapphire Crystal, Stainless steel case back. Automatic self-winding chronometer movement. Circa 1999. This watch is backed by our two year warranty.