Rolex Oyster perpetual Ref 78278 a mid-size 18ct gold bracelet watch with date circa 1999; dial: champagne, baton indexes, magnified aperture for date; calibre: cal. 2235 automatic, 31 jewels; movement number: A0033918; case: brushed and polished tonneau form, screw down back and crown, fluted bezel case number: A375645; closure: Rolex 18ct gold President link bracelet and folding clasp; dimensions: 30 mm diameter, bracelet circumference approximately 190 mm signed: case, dial and movement; accessories: none