DESC: Titanium case and bracelet. Black Sub-dials. 1/100 second chronograph. One touch interchangeable Analog / digital times. Alarm & self-Adjusting Calendar. 99 minutes countdown timer. Dual time. Rotating Side rule bezel. Luminous hand and hour markers Time reset advisory. Power saver function. Low charge indicator window. Deployment Buckle. Screw back case. Charges in sunlight or indoors. No battery ever needed. Case Diameter 44 mm Case Thickness 13 mm Bezel Material Titanium Bezel Function Slide Rule Water Resistant 100 meters (330 feet) Calendar Automatic Date Features Chronograph Multi-Function Alarm.END OF MARCH