Stainless steel case with a black rubber strap. Fixed stainless steel bezel. Black dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display below the 12 o'clock position. Combination sub-dial: 60 seconds and inner 12 hours. Bvlgari Daniel Roth calibre DR 1306 automatic movement with a 45-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Unique case shape. Case size: 56 mm x 51 mm. Tang clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second. Chronograph/Stopwatch: Unlike most chronographs, this Daniel Roth "Chronosprint" does not have a start/stop/reset function. Rather, the stopwatch runs continuously with the option to restart the counter by pressing the button at the 7 o'clock position. This chronograph does NOT have a seconds counter, making it better suited for timing events that only require full minutes.