Number of Batteries: 1 Features: Water Resistant, Analog, Quick Ship Power Source: Battery (included) Watch Movement: Quartz Band Color: Black Dial Color: Black Case Thickness: 15.9mm Case Width: 49mm Band Content: Resin Case Materials: 100% Stainless Steel Care: Wipe Clean Country of Origin: Imported Quick Ship items ship directly from the manufacturer within 3 to 5 business days. Photos are enlarged to show detail.