Patek Philippe 39mm Mens Calatrava Watch Black Dial 6006G

39mm 18K white gold case, sapphire-crystal back, ebony black sunburst dial with white print and silvery gray small seconds subdial with black print, caliber 240 PS C self-winding movement with date by hand and small seconds subdial, approximately 38-48 hours of power reserve, shiny black alligator strap with square scales, fold-over buckle. Water resistant to 30 m.