Rolex President Oyster Perpetual Day-Date, vintage wrist watch

18kt yellow gold 35.5 mm. case, ref. 1807 - 5083206 black dial with golden indexes, dated at 3 o'clock, days of the week at 12 o'clock, bark bezel, mechanical movement with self-winding, caliber 1556, leather strap with gold-plated buckle, signed case, dial and movement, .