International Watch Co. Schaffhausen, Movement No. 1816559, Case No. 1989910, Ref. 123, Cal. 98, 48 mm, 77 g, circa 1966
A gentleman's almost as new Schaffhausen pocket watch with original box
Case: 18k gold, radial decoration, applied monogram cartouche "SG", gold dome, inner lid with dedication engraving: "16. September 1970". Dial: white, radial Roman hours, auxiliary seconds, baton hands. Movm.: bridge movement, rhodium-plated, "fausses côtes" decoration, 3 adj., 17 jewels, Glucydur screw balance, index spring fine adjusting device.
Dial: very good
Movm.: very good, capable of running