Bad Boy watch owners should use rubbing alcohol and plain water on soft cloths designed for cleansing. Best to avoid subjecting it to soap and detergents that can dull the appearance and damage the metals and plastics. Features: - Dial Detail: Analogue - Movement: PC21S - Water Resistance: Splash Proof - Closure: Buckle Specifications: - Colour: Black - Case Size: 48mm - Case Material: Alloy Metal - Crown Material: Alloy - Band Material: Resin - Warranty: 12 Months swap out warranty