Number of Batteries: 1 Included: 1 Watch(es) Features: Adjustable, Easy Reader, Comfort, Quick Ship Jewelry Closure: Buckle Power Source: Battery (included) Band Color: Black Dial Color: Black Case Thickness: 13mm Case Width: 40.2mm Band Content: Silicone Case Materials: 100% Plastic Band Width: 16.5mm Care: Wipe Clean Band Type: Strap Country of Origin: Imported Quick Ship items ship directly from the manufacturer within 3 to 5 business days.