Oysterquartz Day-Date, Ref 19018 Yellow gold wristwatch with day, date and bracelet Circa 1986 | Fine Watches including Masterworks of Time, Collector's Watches | 2022 | Sotheby's
Lot - Three Ladies Wristwatches: a replica Rolex Oyster Perpetual Day watch in brass tone; Seiko quartz wristwatch in original box; together with a silver tone quartz wristwatch with pearlescent face.
Rolex Oysterquartz Ultimate Guide | The Watch Club by SwissWatchExpo
ROLEX, DAY-DATE, PERPETUAL CALENDAR QUARTZ, PROTOTYPE, STEEL | Important Modern & Vintage Timepieces | Geneve, June 28, 2020