Patek Philippe 39mm Calatrava Watch Ivory Dial 5227J

39mm 18K yellow gold case, sapphire-crystal back, ivory lacquered dial with gold applied hour markers, caliber 324 S C self-winding movement with date in an aperture and center sweep second hand, approximately 35-45 hours of power reserve, shiny chocolate brown alligator strap with square scales. Water resistant to 30 m.