How do you tell if a Rolex #Daytona is incorporated with a Zenith movement? It can be as simple as looking at the dial! At a glance if the 60 seconds register is at 9 o'clock and in line with the centre as well as the 30 minute register, you can confirm the Zenith Calibre as opposed to the later reference with the in-house movement. Pictured here is Lot 8023 of the #HongKong “Fine Watches” online sale, a Cosmograh Daytona reference 16518 with the “inverted 6”, made circa 1991. Estimated at HK$180k – 260k/ US$23k – 33k, make to place your bid before the sale closes on 4 Mar. Visit link in bio to browse the full catalogue. #SothebysWatches #SothebysHongKong #Rolex #CosmographDaytona #RolexDaytona #rolexwatches #rolexcollector #rolexwrist