Ceramic watch featuring a white ceramic case and fixed white bezel. Includes black composite resin bezel lug extensions and band clasp. Silver skeleton dial with luminous silver-tone hands, Arabic numeral minute markers at five-minute intervals, alternating Arabic numeral and index hour markers, and outer rim minute track. Analog functions, luminescent coating on hands and markers for night readability. Date display window located at the 3 o'clock position. Chronograph movement equipped with sub-dials: one indicating elapsed minutes up to 60, another showing elapsed hours via a central rotating bezel coded in Arabic numerals (noted as composite resin but integrated into chrono functions). Two additional small sub-dials displaying seconds and hundredths of an hour respectively. Power by Hublot Calibre HUB1280 automatic mechanical movement with 43 Jewels, comprising 354 parts; beats at 28800 vph (5 Hz); offers approximately 72 hours power reserve. Protected by a scratch-resistant sapphire crystal lens. Secured by screw-down winding/crown and transparent case back. Includes push-button fold over clasp closure. Water resistant to 100 meters / 330 feet, suitable for recreational diving but not professional deep-sea use. Functions include chronograph (stopwatch), date display, hour hand, minute hand, second hand. White ceramic construction with black composite elements and a silver skeleton dial featuring luminous accents, assembled in the Big Bang Unico series intended for men. Swiss-made timepiece, representing luxury watch design.