Omega Speedmaster Professional Moonwatch Black Dial Stainless Steel Mens Watch 31130423001005

Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel with black PVD top ring showing tachymeter markings. Black dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph – three sub-dials displaying: 60 second, 30 minute and 12 hour. Manual movement with a 48 hour power reserve. Scratch resistant hesalite crystal. Pull / push crown. Case diameter: 42 mm. Case thickness: 14.3 mm. Round case shape. Band width: 24.1 mm. Band length: 9.5 inches. Deployment clasp. Water resistant at 50 meters / 165 feet. Functions: chronograph, tachymeter, hour, minute, second. Dress watch style. Omega Speedmaster Professional Moonwatch Black Dial Stainless Steel Mens Watch 31130423001005.