Orient #CERAL004B Men's Urban Stainless Steel Black Dial Automatic Watch Orient 21 Jewels Self-Winding Automatic Movement, Oscillation Frequency: "21,600 oscillations per hour (6 beats per sec)" Stainless Steel Case and Band, Push Button Deployment Clasp with Safety Lock Feature Mineral Crystal, Left Hand Date Display, Luminous Hands and Markers Case Size: 42mm Diameter, 15mm Thickness Water Resistant - 100M, Screw Down Crown