Ratio FreeDiver Professional Sapphire Black Dial Quartz RTF021 200M Men's Watch

Features: Stainless Steel Case Black Silicone Strap Quartz Movement Caliber: Seiko VX42 Sapphire Crystal With Antireflective Coating Black Dial Analog Display Luminous Hands And Markers Date Window At 3 O’clock Unidirectional Bezel Screw Engraved Crown Engraved Caseback (With Image Of A Free Diver) Buckle Clasp 200m Water Resistance This Watch Is Pressure Tested Approximate Case Diameter: 43mm Approximate Case Thickness: 12.55mm Approximate Lug Width: 22mm