Patek Philippe Perpetual Calendar Chronograph 3970E

Patek Philippe Perpetual Calendar Chronograph

Case : 18 K gold · glazed screw back · original chestnut brown alligator leather strap Dial : Silvered, applied gold indexes, leaf gold hands Movement : Manual Movm no : 875300 Case no : 2851156 Ref : 3970 E Cal : 27-70Q Diam : 36 mm Circa : 1989 Ctry : Switzerland Original box : Original certificate : Accessories : Original clasp Gold : An extremely rare neo-vintage astronomical Geneva wrist chronograph with 30 min. counter, perpetual calendar with moon phases, analog date, leap year indicator, English weekday and month display and 24h indication