Patek Philippe Nautilus Travel Time Chronograph Watch - 5990/1A-001 Pyramid chestnut brown monobloc Cerachrom bezel

chestnut brown monobloc Cerachrom bezel with engraved tachymetric scale deposited with platinum via PVD

81 mm thick

turquoise blue rotating inner bezel with zone from 60 to 15 minutes in white

90 degree rotatable platinum Ring Command bezel

Patek Philippe Nautilus Travel Time Chronograph Watch - 5990/1A-001 Pyramid chestnut brown monobloc Cerachrom bezel40. 5 mm stainless steel case, sapphire crystal back, black gradated dial with luminescent coated gold applied numerals, caliber CH 28 520 C FUS self winding movement Nautilus Travel Time Chronograph (chronograph with 60 minute counter, dual time zone mechanism indicating local and home time, local and home day night indication in apertures, local date by hand, sweep seconds chronograph hand), approximately 45 55 hours of power reserve, stainless