Features: Stainless Steel Case With Black PVD Coating Stainless Steel Bracelet Automatic Movement Caliber: 80 25 Jewels Sapphire Crystal Anthracite Dial Analog Display Chronometer COSC Power Reserve Upto 80 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: 11.4mm