Number of Batteries: 1 Included: 100 Watch(es) Features: Digital, Quick Ship Battery Type: Lithium Cells Jewelry Closure: Buckle Power Source: Battery (included) Tracking Capability: Time Watch Movement: Quartz Water Resistance: 100m Band Color: Black Dial Color: Gray Metal Color: Silver Tone Case Thickness: 15.6mm Case Width: 55mm Watch Band Length: 9 3/4 Inch Band Content: Resin Case Materials: 50% Resin, 50% Stainless Steel Battery Size: Cr2025 Band Width: 30mm 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.