Features: Stainless Steel Case Stainless Steel Bracelet Quartz Movement Mineral Crystal Black Dial Analog Display Chronograph Function 12/24 Hours Display Luminous Hands And Markers Date Display Pull/Push Crown Screwed Case Back Deployment Clasp 100m Water Resistance Approximate Case Diameter: 45mm Approximate Case Thickness: 11.4mm Approximate Lug Width : 14mm