Features: Stainless Steel Case Stainless Steel Bracelet Automatic Movement Caliber:7S26 21 Jewels Mineral Crystal Black Dial Analog Display Power Reserve Upto 40 Hours Luminous Hands And Markers Day And Date Display Pull/Push Crown See Through Case Back Deployment Clasp 50m Water Resistance Approximate Case Diameter: 42mm Approximate Case Thickness: 12mm