In a striking blue tone, this latest member of the Dual Time family from Ulysse Nardin features rope motif tracing back to its nautical roots, along with dazzling spike-styled hour markers. The 42mm 18K rose gold case, water resistant to 30m, features sapphire crystal case back and encases the automatic UN-334 caliber with 49 jewels and 48-hour power reserve. Anti-reflective sapphire crystal protects the amazing blue dial with central hour and minute hands, seconds sub-dial at six o'clock and date aperture, along with the patented second time zone display. This limited edition watch is held in place with a blue alligator leather strap with a folding clasp.