Movement Type: Quartz Basic Calendar Case Diameter: 41.00 mm Case Thickness: 10.70 mm Band Width: 22.00 mm Case Coating: Stainless Steel Crystal Material: Mineral Dial Colour: Black Strap Material: Black Calfskin Water Resistance: 3 ATM Clasp Type: Tongue Buckle Warranty: 2 Year International Manufacturer's Warranty