Rolex Oyster Perpetual Ref 6718/0 a lady's stainless steel wristwatch with bracelet circa 1975, dial: blue, calibre: cal. 2030 automatic winding, fully jewelled, case: brushed and polished tonneau-form, screw- down back and crown, case number: 3289625, Closure: stainless steel Rolex Oyster bracelet and folding clasp, dimensions: 25 mm diameter, bracelet circumference approximately 152 mm, signed: case, dial and movement, accessories: Rolex service paperwork and international service guarantee certificate dated 9 August 2005, additional stainless steel strap, bracelet link, and travel pouch.