The adventure starts here. A unique combination of style and technology, the E-Instruments collection provides you with the watch you need to enhance your lifestyle. At the press of a button, the E-Tide-temp-Compass watch transforms from an elegant timepiece to a marvel of advanced technology. Engineered to meet the toughest challenges - no matter what direction they come from. Product Features QuickDate Feature Stainless Steel Case Rotating Top Ring Assists Compass Comfortable Silicone Strap M