In silver-tone stainless steel, the sleek design features a blue 3-hand dial with day and date indicator, a push button fold over clasp and water resistance to 100 meters. The stylish men's watch is the essential piece to complement your dress wardrobe while adding versatile style to your day to evening looks. Featuring our Eco-Drive technology that's sustainably powered by any light and never needs a battery. Caliber number J800. Case Diameter is 42mm.