Features: Black IP Stainless Steel Case Black IP Stainless Steel Bracelet Automatic Movement Caliber: 4R36 24 Jewels Hardlex Crystal Turquoise Dial Analog Display Luminous Hands And Markers Day And Date Display Rotating Bezel Screw Down Crown See Through Case Back Deployment Clasp 100M Water Resistance Approximate Case Diameter: 45mm Approximate Case Thickness: 13mm