Product Description Brand: NAVIFORCE. Case Material: Alloy. Case Diameter: 44.5 mm. Case Thickness: 12 mm. Band Material: Stainless Steel. Band Length: 240mm (Case Included). Band Width: 23 mm. Weight: 150g. 100% new with tag and high quality. Fashion sport military design men's watch. Waterproof (Washing Hand). Luxury casual dress watch / date week display. Higher quality full steel watch strap. Warranty: 1 Year.