The Skechers Ostrom quartz analog watch features a black & dark turquoise dual-tone plastic case with degrade dial and black silicone strap. Number of Batteries: 1 Included: 1 Watch(es) Features: Quick Ship Battery Type: Lithium Ion Power Source: Battery (included) Water Resistance: 100m Band Color: Black Dial Color: Blue Case Thickness: 12mm Case Width: 46mm Watch Band Length: 7 1/4 Inch Band Content: Silicone Case Materials: 100% Plastic Battery Size: Sr626sw Band Width: 24mm 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.