BOUCHERON PADLOCK YELLOW GOLD & SAPPHIRE WATCH
An asymmetric padlock. The square gold dial with dropped dot or raised block hours, case and clasp accented by channels of calibrated-cut blue sapphires on double snake link bracelet. Signed Boucheron, Paris. French control marks for 18k. 6 1/4". 35.1 dwt. GW. Similar examples illustrated in Raulet, Sylvie, "Jewelry of the 1940's and 1950's," p.246 [Boucheron], p.309 [Van Cleef & Arpels].
Estimate: $4,000 - $6,000