Omega Seamaster Blue Dial Chronograph Men's Watch 21230445003001-NATO

Description

Swiss Made , Blue Dial with Red Accents , Dot Hour Markers, Blue Ceramic Bezel , Date Feature , Chronograph Feature,  Large Central Chronograph Second Hand ,  30 Minute Counter Sub-Dial at 3 O'clock , 12 Hour Counter Sub-Dial at 6 O'clock , Small Seconds Sub-Dial at 9 O'clock , Helium-escape Valve , Integrated Date Corrector at 10 O'clock , 52 Hour Power Reserve , Self-winding Automatic Chronometer Movement Column-Wheel Mechanism and Co-Axial Escapement , Omega Caliber 3330 , Vibrations Per Hour: 28,800 ,Jewels: 31 , Brushed with Polished Stainless Steel Case ,Black and Grey NATO Strap, Scratch Resistant Sapphire Crystal , 300 Meters / 1000 Feet Water-Resistant , 44mm = 1 3/4" Case, 7" Adjustable Strap, Inlet Size: 21mm ,Unidirectional Rotating Bezel ,Luminescent Hands and Markers ,Stainless Steel Caseback Stamped with Seahorse Medallion ,Screw Down Crown & Caseback ,Stainless Steel Tang Buckle