This sleek case design features screw details on all sides as well as a dressed up textured multi-function dial and a flex strap featuring the G CUBE pattern on leather with silicone backing. Product: GW0645G2 Attachement Color: Black Band Material: Genuine leather/Silicone Buckle/Clasp: Strap Buckle Case Color: Black Case Diameter: 52 mm Case Finish: Polished Case Height: Case Material: Stainless Steel Case Shape: Rectangle Crystal Lens: Mineral glass Dial Color: Black Dial Markings: Strap and Lug Width: 27.8 mm Water Resistance: 50