Features: Resin Case Resin Strap Quartz Movement Resin Crystal Black Dial Analog Display Regular Timekeeping Luminous Hands And Markers Day And Date Display Rotating Bezel Screwed Case Back Buckle Clasp 100M Water Resistance Approximate Case Size (L × W × H): 47.9 × 44.6 × 12.3 mm Approximate Case Diameter: 44.60 mm Approximate Case Thickness: 12.30 mm