Rolex Datejust 16003

Reference 16003 is the smooth-bezel Rolesor model from the 36mm Datejust 160xx series, produced from approximately 1977 to 1988. This reference is historically significant as it was part of the first Datejust series to house the Rolex Caliber 3035, Rolex’s first high-beat (28,800 vph) caliber for the model which introduced the ‘quickset’ date function. The technical specification ‘Yellow Rolesor’ (3 suffix) denotes a bi-metal construction, combining a stainless steel case with a solid 18k yellow gold smooth, domed bezel (0 prefix) and winding crown. A key technical feature is its use of a domed acrylic crystal.