Ratio FreeDiver Professional Sapphire Blue Sunray Dial Automatic RTF013 500M Men's Watch

Features: Stainless Steel Case Black Silicone Strap With Stainless Steel Buckle Automatic Movement Caliber: MIYOTA 8215 21 Jewels Vibrations Per Hour: 21,600 bph Shock System: Parashock Unidirectional Bezel Sapphire Crystal With Antireflective Coating Blue Sunray Dial Analog Display 40 Hours Power Reserve Luminous Hands And Markers Date Window At 3 O’clock Screw Engraved Crown Engraved Caseback (With Image Of A Free Diver) Buckle Clasp 500m Water Resistance This Watch Is Pressure Tested Approximate Case Diameter: 42mm Approximate Case Thickness: 15.65mm Approximate Lug Width: 20mm