Number of Batteries: 1 Included: 1 Watch(es) Features: Stopwatch, Backlight Display, Alarm, Quick Ship Battery Type: Lithium Cells Jewelry Closure: Buckle Power Source: Battery (included) Watch Movement: Quartz Water Resistance: 200m Band Color: Black Dial Color: Black Metal Color: Silver Tone Case Thickness: 16.3mm Case Width: 55mm Watch Band Length: 8 1/2 Inch Band Content: Resin Case Materials: 100% Resin Battery Size: Cr2016 Band Width: 29mm Care: Wipe Clean Band Type: Strap Country of Origin: Imported Photos are enlarged to show detail.