caliber 51900 pellaton automatic winding movement with power reserve display
6 mm stainless steel and 18K pink gold case
unidirectional rotating bezel with white ceramic insert containing Liquidmetal diving scale and the number 20 filled in red liquid ceramic
octagonal crown with a faceted sapphire
caliber 9904 self-winding Co-Axial master chronometer movement with chronograph and moon functions
Patek Philippe Nautilus Ladies Automatic - 35.2 mm - Steel - Blue Opaline Dial - 7118/1200A-001 Slivery caliber 51900 pellaton automatic winding35. 2 mm steel case, 8. 62 mm thick, sapphire crystal back, diamond set bezel, blue opaline dial with gold applied hour markers and numerals with luminescent coating, caliber 324 S C self winding movement with date in an aperture, sweep seconds hand, approximately 35 45 hours of power reserve, steel bracelet, nautilus fold over buckle. Water resistant to 60 m.