PAUL DITISHEIM FOR TIFFANY & CO. PLATINUM AND DIAMOND-SET OPENFACE DRESS WATCH

Details
PAUL DITISHEIM FOR TIFFANY & CO. PLATINUM AND DIAMOND-SET OPENFACE DRESS WATCH
no. 57281, c. 1925

Case: Platinum, square, the band and bow set with brilliant-cut diamonds, sapphire crown, 38mm. diam.
Dial: Matte, with bold arabic numerals and blued steel hands, signed Tiffany & Co
Movement: 20-jewel with bimetallic balance and eight adjustments signed Paul Ditisheim, Grand Prix, Paris