Ratio Free Diver Chronograph Nylon Quartz Diver's 48HA90-17-CHR-BLK-var-NATO5 200M Men's Watch

Features: Stainless Steel Case Nylon Strap Quartz Movement Caliber: MIYOTA OS10 Sapphire Crystal Black Dial Analog Display Chronograph Function Tachymeter scale Luminous Hands And Markers Date Display Screw Down Crown Engraved Case Back Buckle Clasp 200M Water Resistance Approximate Case Diameter: 45mm Approximate Case Thickness: 12mm Approximate Lug Width: 22mm