Ulysse Nardin Acqua Marine Chronometer Perpetual Calendar 333-77. 42mm stainless steel case with unidirectional rotating bezel. Blue dial with luminous hands and indexes. Ulysse Nardin Acqua Marine Chronometer Perpetual Calendar 333-77. 42mm stainless steel case with unidirectional rotating bezel. Blue dial with luminous hands and indexes. Perpetual Calendar displaying day, date, month, and year. Stainless steel bracelet with fold over push button clasp. Will fit up to a 7.25 wrist. Automatic chronometer movement. 48 hour power reserve. Limited edition 005 of 500.

This watch is backed by our two year warranty.