The van Cauwenbergh Collection
Hong Kong, Hotel Furama, May 29, 1989
Invenit et fecit, made in the 1970's
18-carat gold and emanel, croissant shaped diamond set sector watch. Original leather covered fitted case and key. Massive polished case, the back with a translucent blue enamel over engine turning, the face with calibrated diamond set on the edge. Polished dial with arabic numerals engraved on the edge of the semi circular aperture for the travelling blued pointer. Movement with the train of wheel set in line, 15 jewels, straight line lever escapement, monometallic balance with screws, self compensated balance spring and Incabloc suspension. In very good condition. Dim. 57x14 mm.