Features: Stainless Steel Case Stainless Steel Bracelet Automatic Movement Caliber: 4R34 24 Jewels Hardlex Crystal Black Dial Analog Display Power Reserve Upto 41 Hours GMT Luminous Hands And Markers Date Display Rotating Bezel Pull Out Crown See Through Case Back Deployment Clasp 100m Water Resistance Approximate Case Diameter: 42.5mm Approximate Case Thickness: 13.6mm Approximate Lug Width : 22mm