The timeless style of a 3-hand analog, with a resin band combined with a heavy duty chronograph design and stopwatch make this watch both functional and stylish Number of Batteries: 1 Features: Date Function, Water Resistant, Stopwatch, Light-Up, Quick Ship Battery Type: Silver Oxide Jewelry Closure: Buckle Power Source: Battery (included) Watch Movement: Quartz Water Resistance: 100m Band Color: Black Dial Color: Black Case Thickness: 14.1mm Watch Band Length: 9 1/2 Inch Band Content: Resin Case Materials: 100% Resin Battery Size: Sr920w Band Width: 18mm Care: Wipe Clean Band Type: Strap Country of Origin: Imported Quick Ship items ship directly from the manufacturer within 3 to 5 business days. Photos are enlarged to show detail.