Stainless steel case with a black rubber strap. Uni-directional rotating stainless steel set with bezel. Silver dial with luminous silver-toned hands and index hour markers. Minute markers. Telemeter markings around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 6 o'clock position. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Automatic movement with a 50-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Case diameter: 45 mm. Case thickness: 14.10 mm. Round case shape. Band width: 22 mm. Band length: 7.5 inches. Triple folding clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, telemeter, date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Item Variations: 03 2066 405/69 R515, 03-2066-405/69-R515, 03/2066/405/69/R515, 032066405/69R515. Zenith El Primero Stratos Chronograph Automatic Silver Dial Black Rubber Men's Watch 03206640569R515.