|Grand Complication，Ref. 5271/13P，CIRCA 2015||Movement：Manually wound movement，Cal. 29-535，movement stamped with the PP seal，33 jewels，Gyromax balance|Dial：Black dial，applied baton numerals and Feuille hands，inner minute and 1/5 second track，apertures for day，month，night/day and leap-year indication，3 subsidiary dials indicating constant seconds，30-minute register and date with moon-phases，outer tachymetre scale|Case：Platinum circular case，bezel set with 80 baguette-cut emerald total weighing approximately 3.57 carats，chronograph buttons to the band，screw-down sapphire crystal display back|Strap / Buckle：Black alligator strap，platinum emerald-set Patek Philippe folding buckle|Case，dial and movement signed|Diameter 41mm|With Patek Philippe Certificate of Origin and Presentation Box