Number of Batteries: 1 Included: 1 Watch(es) Features: Alarm, Adjustable, Weather Resistant, Multi-Function, Chronograph, Date Function, Stopwatch, Quick Ship Battery Type: Lithium Cells Jewelry Closure: Buckle Power Source: Battery (included) Watch Movement: Quartz Water Resistance: 100m Band Color: Gray Dial Color: Gray Metal Color: Silver Tone Case Thickness: 11mm Case Width: 27mm Watch Band Length: 6 3/4 Inch Band Content: Resin Case Materials: 100% Resin Battery Size: Cr2025 Band Width: 12mm 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.