Patek Philippe: A modern 18ct. yellow gold perpetual calendar, moonphase and chronograph wristwatch, the circular case with scalloped bezel, the matt silvered dial with raised baton numerals, subsidiary dials for running seconds combined with 24 hour indication, elapsed minutes with leap-year indication, date with sector for the moon, apertures for day and month, sweep centre seconds operated by two round buttons in the band, the glazed screw-on back revealing the signed movement, jewelled to the centre with 24 jewels, adjusted to heat, cold isochronism and to eight positions No.875554 with makers black leather strap and gold buckle, plastic tags, date change tool, presentation box and outer packageing, certificate of origin and red leather wallet