Patek Philippe Golden Eagle 5990/1A World Time Chronograph

The Patek Philippe Nautilus 5990/1A world-time chronograph presents a porthole-structure case with a horizontally embossed dial featuring signature striping and a subtle center-to-edge gradient. Two pushers flank the case with a screw-down crown rated to 120 meters. The bracelet pairs brushed outer links with polished center links and a safety-lock Nautilus folding clasp. Its CH28-520 C FUS movement has 370 parts, 34 jewels, a Gyromax balance, and 28,800 vph, shown through a display back.