Switzerland, 1960s, ETERNA, ETERNA-MATIC 14K yellow gold (585/-), stamped. Swiss assay marks from 1935 onwards. Dial lightly flecked. Minor damage to glass. Diameter circa 34 mm. Circa 40.5 g. Round case, No. 4054206. Silvered dial, signed Eterna-matic Swiss, applied gilt arrow hour markers, outer minute divisions, baton hands and central seconds, date aperture at 3. Signed automatic movement, cal. 1426U, No. 3989405. Brown leather strap with metal pin buckle.