A fine and rare 18k rose gold manual-winding rectangle wristwatch ref.1593 made in 1947.
With Patek Philippe Extract from the Archives confirming production of this watch with silvered ad raised hour markers in rose gold in 1947 and its subsequent sale on Decemebr 23rd., 1947.
This watch is very rare virsion of ref.1593 as it has arabic numeral index at 6 o'clock compared to the normal one with dot index at six.