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. Key Features: - Dial Detail: Analogue - Movement: PC21S - Case Size: 45mm - Case Material: Alloy Metal - Crown Material: Alloy - Band Material: Resin - Water Resistance: Splash Proof - Closure: Buckle - Warranty: 12 Month Swap Out warranty. - Colour: Black & White