PATEK PHILIPPE. AN EXTREMELY RARE AND ATTRACTIVE STAINLESS STEEL AND DIAMOND-SET AUTOMATIC WRISTWATCH WITH DATE, BRACELET, ADDITIONAL DIAL AND CORK BOXSIGNED PATEK PHILIPPE, GENEVE, NAUTILUS MODEL, REF. 3700⁄1, MOVEMENT NO. 1'307'297, CASE NO. 538'724, MANUFACTURED IN 1979Movement: Automatic Dial: Blue with diamond-set hour markers Case: 42 mm. wide With: Stainless steel Patek Philippe bracelet and deployant clasp, overall length approximately 170 mm., Extract from the Archives confirming production of the present watch in 1979 and its subsequent sale on 2 October 1980, additional dial and original cork box