Number of Batteries: 1 Features: Analog, Quick Ship Battery Type: Silver Oxide Jewelry Closure: Buckle Power Source: Battery (included) Watch Movement: Quartz Water Resistance: 10m Band Color: Black Dial Color: Black Metal Color: Black Case Thickness: 9mm Case Width: 36mm Watch Band Length: 7 1/4 Inch Band Content: Silicone Case Materials: 100% Metal Alloy Battery Size: Sr626sw Band Width: 18mm Care: Wipe Clean Country of Origin: Imported Quick Ship items ship directly from the manufacturer within 3 to 5 business days.