SEIKO SNDG61P1,Men's Chronograph Classic Look,Black Leather,Black Dial,Rotating Bezel,100m WR,SNDG61 by Seiko Watches Imported Precise Japan Quartz Movement (Caliber 7T92) Stainless Steel Case, Genuine Leather Band Handlex Mineral Crystal, Date Display, Luminous Hands and Markers, Chronograph Function Case Size: 45 mm Diameter, 12 mm Thickness Water Resistant - 10 ATM, Screw Down Case Back