A PLATINUM AND SAPPHIRE POCKETWATCH, CARTIER
A PLATINUM AND SAPPHIRE POCKETWATCH, CARTIER

Details
A PLATINUM AND SAPPHIRE POCKETWATCH, CARTIER
The circular open face case with textured silver dial, Roman numeral chapters and sapphire accented edge to the blue enamel monogram on reverse, mounted in platinum, with French assay and maker marks
Signed by Cartier, No. 137.42