A PLATINUM, DIAMOND AND SAPPHIRE-SET LADY'S WRISTWATCH
signed Lusina, circa 1928
With tonneau-shaped nickel-finished lever movement, bi-metallic compensation balance, 16 jewels, the silvered matt dial with Arabic numerals, the rectangular case with a diamond and sapphire-set bezel and extended hoods, sapphire-set crown, dial and movement signed- 14mm. width
A PLATINUM, DIAMOND AND SAPPHIRE-SET LADY'S WRISTWATCH
signed Lusina, circa 1928
With tonneau-shaped nickel-finished lever movement, bi-metallic compensation balance, 16 jewels, the silvered matt dial with Arabic numerals, the rectangular case with a diamond and sapphire-set bezel and extended hoods, sapphire-set crown, dial and movement signed- 14mm. width
