ANONYME
Gold and diamond ring watch in a red morocco case with a winding key
Hinged case, bezel and handles set with diamonds forming a knot, the caseband chased with stylized motifs.
White enamel dial with Arabic numerals, opening for key winding, minute track.
Mechanical movement with key winding, chased and pierced cock, balance spring, regulating disc, verge escapement, fusee and chain.
Diameter 16.5 mm
Finger size 55
Gross weight 8.6 gr
Aring model from the same period is illustrated in the catalog of the Patek Philippe Museum collections (Inv. S-372), Volume IV, p. 298, The Emergence of the Portable Watch, Peter Friess.
