Features: Rose Gold Tone Stainless Steel Case Silicone Strap Automatic Movement Caliber: 4R36 Hardlex Crystal 24 Jewels Black Dial Analog Display Luminous Hands And Markers Day And Date Display Uni Directional Rotating Bezel Pull/Push Crown See Through Case Back Buckle Clasp 100M Water Resistance Approximate Case Diameter: 42mm Approximate Case Thickness: 13mm