The Rolex Lady-Datejust 28 reference 279163-0020 is a 28mm luxury timepiece crafted from Yellow Rolesor, a signature combination of Oystersteel and 18k yellow gold. This model features a silver dial with a sunray finish that creates delicate light reflections moving across the surface. The watch is characterized by its domed bezel and a scratch-resistant sapphire crystal equipped with a Cyclops lens over the date window for enhanced legibility. Its Oyster case employs a screw-down winding crown with the Twinlock double waterproofness system, ensuring water resistance up to 100 meters.
Internally, the watch is powered by the in-house caliber 2236, a self-winding mechanical movement that provides a power reserve of approximately 55 hours. As a Superlative Chronometer, it maintains a precision of -2/+2 seconds per day after casing. The movement includes essential complications such as center hour, minute, and seconds hands, alongside an instantaneous date window at 3 o’clock with a rapid-setting feature. It also incorporates a stop-seconds function for precise time synchronization and a Syloxi hairspring in silicon for resistance to magnetic fields and temperature variations.
The watch is fitted with an Oyster bracelet, which consists of flat three-piece links in Yellow Rolesor and is secured by a folding Oysterclasp with an Easylink 5mm comfort extension. General reviews often emphasize the model’s graceful elegance and the balance between its small proportions and significant wrist presence. Enthusiasts praise its sophisticated aesthetic and robust construction, noting that the smooth domed bezel offers a soft, curvaceous light reflection. It is frequently cited as a premier choice for a ladies’ dress watch that remains durable enough for daily wear.