A DIAMOND AND SAPPHIRE WRISTWATCH
A DIAMOND AND SAPPHIRE WRISTWATCH

細節
A DIAMOND AND SAPPHIRE WRISTWATCH
The facted diamond covered circular dial within a calibré-cut surround to the openwork link bracelet with sapphire collet detail, lever movement, mounted in platinum, 17.0 cm. long
Movement signed International Watch Co. no. 794742