Patek Philippe Perpetual Calendar Chronograph 5970P

A VERY FINE AND RARE PLATINUM PERPETUAL CALENDAR CHRONOGRAPH WRISTWATCH WITH REGISTERS, MOON-PHASES AND LEAP YEAR INDICATIONREF 5970P MVT 3049940 CASE 4476826 CIRCA 2008 platinum diameter 40 mm , • cal. 27-70 Q manual winding movement stamped with Geneva seal, 24 jewels • black dial, applied baton indexes, outer ring for tachometer, apertures for day and month, 3 subsidiary dials for constant seconds combined with 24-hour indication, 30-minute register combined with leap-year indication and date combined with moon-phases • platinum case, square chronograph pushers to the band, single diamond set between the lugs at 6 o'clock, screw-down sapphire crystal display back • case, dial and movement signed • with a platinum Patek Philippe folding clasp