Omega a lady's 18ct white gold and diamond-set bracelet watch circa 1960, dial: silvered, applied baton hour markers, calibre: cal. 484 manual winding, 17 jewels, case: polished round, diamond-set bezel and lugs, snap on back, case number: 511.170, closure: integral 18ct white gold double square link bracelet and clasp, dimensions: 16 mm square, overall length approximately 155 mm, signed: case dial and movement, accessories: Omega presentation box