Ratio FreeDiver Helium Safe 1000M Sapphire Quartz 1038EF102V Men's Watch

Features: Stainless Steel Case PU Strap Quartz Movement Caliber: Seiko VX42E Sapphire Crystal Black Dial With Logo "RATIO" Analog Display Bezel With Ceramic Inlay Helium Valve Luminous Hands And Markers Date Display Screw Down Crown Engraved Caseback (With Image Of A Free Diver) Buckle Clasp 1000M Water Resistance Approximate Case Diameter: 45mm Approximate Case Thickness: 12mm