Bulova Accu Swiss Men's 63C120 Mechanical Hand Wind Silver Watch Imported Bulova Accu Swiss 63C120 Automatic Watch Swiss made automatic chronograph is crafted of stainless steel with anti-reflective sapphire crystal, tachymeter and Day/Date window at 3 o'clock Mechanical-hand-wind Movement Case Diameter: 42.5mm Water Resistant To 99 Feet