A superb example of the much sought after Rolex Oyster Perpetual Superlative Chronometer Officially Certified Cosmograph Datyona, this model with a crisp white dial with “Daytona” in red. (Our stock ref # K118)This investment timepiece is the Rolex reference # 16523, made 1991 (N) serial in 18ct yellow gold and stainless steel with the preferred and more accurate “Zenith” movement. A superb watch in super fine condition, one of the best you could possibly find for the money, 100% guaranteed…Being a nice early 1991 watch means that the value of this piece is guaranteed and is written in stone. It will only ever rise in value now, as long as it is looked after and remains un-damaged. I cannot recommend these watches more, they are simply awesome to own and wear. The watch is newly serviced, cleaned and lightly polished, 6 months all parts and labour warranty, up-to-date guarantee of authenticity, our own warranty papers and insurance valuation documents are supplied with an original Rolex box.