Men's Ulysse Nardin Marine Chronometer Automatic watch with black dial and 18kt rose gold case. Features an automatic mechanical movement (Calibre UN-118), rose gold-tone spade-shaped hands, Roman numeral hour markers, minute markers on the bezel or outer rim? Fixed coin edge bezel in 18kt rose gold? Black dial with luminescent elements for visibility. Includes date display at the 6 o'clock position and subdials (functions unclear). Water resistant to 100 meters / 330 feet. Comes with an 18kt rose gold case, black rubber strap with 18kt rose gold elements? Deployment clasp. Sapphire crystal for scratch resistance. Power reserve indicator approx. 60 hours. Item Variations: 1186-126-3-42