Bulova Men's Quartz Stainless Steel Dress Watch, Color:Silver-Toned (Model: 98B270) Made in USA or Imported Powered by Bulova's proprietary, high-performance UHF quartz movement, with a vibrational frequency of 262kHz-eight times greater than a standard quartz movement for unparalleled accuracy Eight hand calendar chronograph in stainless steel with silver-tone and grey finish and black dial Quartz Movement Case Diameter: 47mm Water Resistant To 300m : In General, Suitable for Swimming and Snorkeling, but not Diving