The Rolex Cellini line showcases the dressier side of Rolex compared to its more well-known sport models. This version is fitted in a 18k-yellow-gold square-shaped case, which is an unusual case shape for Rolex.
The dial color is yellow gold, which was a popular color for dress watches produced in this era (as seen with the contemporary Patek Philippe Ellipse model). This model is quite versatile in that it can be comfortably worn in casual or a black-tie settings.