Very fine and rare 18K gold Vacheron & Constantin observatory quality
21 jewel antique pocket watch with Guillaume balance circa 1916.
Fine white enamel dial signed by the retailer and with bold black numerals and
blued steel hands. Plain polish case with hidden hinge.
Particularly fine 21 jewel 8 adjustment movement with Guillaume balance with gold
and platinum screws, patent precision regulator, gold train wheels,
screwed gold jewel settings, and gold escutcheons.
This is perhaps the finest Vacheron & Constantin pocket watch that we have
ever offered for sale.