Ulysse Nardin Marine Mega Yacht

Ulysse Nardin's Marine Mega Yacht 6312-305 has a 44 mm case in 18 ct rose gold. The dial sits under a sapphire crystal, and a gray and blue enamel dial is set within the case. The manual-winding calibre UN-631 drives the watch, with 80 hours of power reserve and 53 jewels. This is a limited edition of 30 pieces, built around a flying tourbillon and a moon phase display, with a power reserve indicator on the dial as well. The movement also carries a tidal indicator, tracking the coefficients and volumes of the tides, a detail fitting for a watch named after a yacht. An alligator leather strap closes the piece. Water resistance stands at 50 metres.