ROLEX.
A RARE VINTAGE LADIES 9K ROSE GOLD MANUAL WRISTWATCH

Model: Precision
Date: Circa 1930/40's
Case reference: 4389
Movement: Signed, manual 17-Rubies, super balance patented
Dial: Signed, silvered, silvered dart hour batons, silvered sword hands
Case: Signed, 9k rose gold, snap on back. No.47XXXX
Size: 18mm by 18mm

For a similar example sold at auction please view Artcurial in Monte-Carlo 28/07/209, Lot839
https://www.collectorsquare.com/en/watches/rolex/rolex-haute-joaillerie/ref-rolex-4389/lpi

Dimensions: 18mm by 18mm.