In 1956 Rolex introduced a model (ref 6510 and 6511) that could simultaneously show both the day and date on the dial. It was the flagship… | Instagram
Rolex DAY-DATE expertise for $15,016 for sale from a Trusted Seller on Chrono24
Rolex Day-date 6511 | Ref. 6511 Watches on Chrono24
AUCTION WATCH: Ten Picks From Phillips' Glamorous Day-Date Geneva Sale | SJX Watches
Rolex - Glamorous Day-Date Geneva Lot 40 May 2015 | Phillips
Rolex Day-Date 6511 with Original Rolex Warranty 1956
Rolex - Day-Date - Ref. Rolex - 6511
Rare 1950s Rolex Watch Calibre B 1055 Movement 25 Jewels Models: 6510, 6511, 6611, 6612, 6613