One of the rarest automatic Daytonas ever made, this steel Zenith powered 16520 features the exceptionally rare white 'Floating' dial, which "Cosmograph" distinctly separated from the rest of the text, a subtle but important detail only found on the earliest examples. The gorgeous highly serifed typeface is typical of these first series examples that were only produced for a year.

R9xxx case serial, fitted with the Mk 1 200-unit bezel, and correct 78360 all-matt Oyster bracelet, complete with the pre-fliplock box clasp.

Presented in its Rolex box, with first series instruction booklets, and historic Rolex service history. Covered by our two-year Watch Club warranty, this is one of the rarest early Zenith Daytonas we’ve ever had, and a textbook reference for any collector.